Judgment :- 1. It is the case of the petitioner that he has been denied the pay scale, applicable to the post of “Secondary Grade Middle School Headmaster with effect from 9. 1987 by the orders of the director of Elementary Education, Chennai, dated 8. 1995. Hence, he has filed the Original Application before the Tribunal, which has been subsequently transferred to this Court and renumbered as present Writ Petition, to quash the same and consequently for a direction to fix his scale of pay in the cadre of Secondary Grade School Headmaster, with effect from 9. 1997, the date on which, he was promoted and for consequential monetary benefits. 2. Facts of the case are as follows: The petitioner was appointed as Secondary Grade Assistant on 23. 1982 in Mani Vilundar Kuravar Seethirutha Middle School, Salem District and promoted as Secondary Grade Middle School Headmaster on 9. 1987 in the same school. On 10. 1993, the said School was taken over by the Thalaivasal Panchayat Union School and brought under the control of Department of Elementary Education. While absorbing the said school into Thalaivasal Panchayat Union School, teachers working in Mani Vilundar Kuravar Seethirutha Middle School were also absorbed into the Educational Department in the same capacity. 3. The petitioner has further submitted that when he was promoted as Secondary Grade Middle School Headmaster on 9. 1987, the school was under the control of Backward Classes Department. The petitioner’s seniors in the backward classes schools were promoted as wardens in the Hostels, whereas, the petitioner was appointed as Secondary Grade Middle School Headmaster in the same school. The petitioner has further submitted that as per the Special Rules for Elementary Education Subordinate Services, the Secondary Grade Headmaster of Middle School is a separate category and it is a promotional post to the Primary School Headmaster and Secondary Grade Assistant. Before the Fifth Pay Commission, the Secondary Grade School Headmasters where awarded higher pay scale than the Elementary School Headmasters. After the Fifth Pay Commission, with effect from 6. 1988, the Secondary Grade Middle School Headmasters and B.T. Grade Middle School Headmasters were awarded the same scale of pay. Therefore, the petitioner is entitled to get the Middle School Headmaster (Secondary Grade) pay scale with effect from the date of his promotion, i.e., from 9. 1987 onwards. 4. After the Fifth Pay Commission, with effect from 6. 1988, the Secondary Grade Middle School Headmasters and B.T. Grade Middle School Headmasters were awarded the same scale of pay. Therefore, the petitioner is entitled to get the Middle School Headmaster (Secondary Grade) pay scale with effect from the date of his promotion, i.e., from 9. 1987 onwards. 4. The petitioner has further submitted that when he was working as Middle School Headmaster in the Backward Class Department, he preferred an appeal to the District Backward Class Welfare Officer, Salem District for fixation of pay in the cadre of Secondary Grade Middle School Headmaster. When the appeal was pending, the School was taken over by Thalaivasal Panchayat Union and he was absorbed into the Department of Elementary Education. Therefore, he made appeals to the Director of Elementary Education, Chennai and the District Elementary Educational Officer, Salem District, respondents 1 and 3 herein for the above relief. Though he was fully qualified for the post of Secondary Grade Middle School Headmaster and appointed to such post on seniority, the Director of Elementary Education, Chennai, the first respondent herein, by order dated 8. 1995, has rejected his request for fixation of scale of pay. The said order is under challenge in this Writ Petition. 5. Mr. K. Thennan, the learned counsel for the petitioner submitted that post of Middle School Headmaster (Secondary Grade) is a promotional post, to the Secondary Grade Assistant under the Tamil Nadu Elementary Educational Subordinate Service Rules, vide G.O. Ms. No. 1383, Education (PUS-1) Department, dated 28. 1988 and it carries a higher scale of pay. The petitioner was duly promoted to the post of Middle School Headmaster (Secondary Grade) in accordance with the special Rules and therefore, his eligible for the pay scale in the promotional post, in accordance with the Fundamental Rules 22(B). 6. Learned counsel for the petitioner further submitted that the school was initially under the control of Backward Class Department and on 10. 1993, it was taken over by Thalaivasal Panchayat Union School with the same capacity and brought under the control of Director of Elementary Education. Even after the abruption, the petitioner was allowed to continue as Middle School Headmaster (Secondary Grade) till his retirement, i.e., on 22. 2007. He further submitted that while the Elementary Education Officer, Thalaivasal, in his proceedings dated 15. Even after the abruption, the petitioner was allowed to continue as Middle School Headmaster (Secondary Grade) till his retirement, i.e., on 22. 2007. He further submitted that while the Elementary Education Officer, Thalaivasal, in his proceedings dated 15. 1994, recommended to fix the pay of the petitioner in the post of Middle School Headmaster (Secondary Grade), the rejection of his request by the Director of Elementary Education, Chennai on the ground that the petitioner did not possess the required educational qualification to the post of Elementary School Headmaster, is arbitrary and erroneous. 7. Referring to G.O. Ms. No. 784, R & D and LA Department dated 15. 1979 and the decision of a Division Bench of this Court, which was confirmed by the Supreme Court in C.A. No. 994 of 1980, dated 3. 1989, learned counsel for the petitioner submitted that the post of Middle School Headmaster and Primary School Headmaster in the Panchayat Union School should be treated as promotional post for the purpose of Rule 22(a) of the Tamilnadu Panchayat Union Council Establishment Rules, 1964, with effect from 10. 1970, i.e., the date on which, the new scale of pay for Headmaster of Middle Schools was given effect to. As the petitioner was promoted to the post of Secondary Grade Middle School Headmaster, based on seniority, he is entitled to the scale of pay applicable to the said post. 8. Referring to G.O. Ms. No. 65, Education (B1) Department, dated 11. 1979, learned counsel for the petitioner further submitted that a separate scale of pay was awarded to the category of Middle School Headmaster (Secondary Grade). He further submitted that as per G.O. Ms. No. 50, Social Welfare Department, dated 21. 1980, the fixation of pay of Middle School Headmaster in the Educational Department was also extended to Headmasters of Middle Schools of Harijan and Tribal Welfare Department and therefore, when the petitioner was promoted as Middle School Headmaster (Secondary Grade) in Mani Vilundar Kuravar Seethirutha Middle School, which was then under the control of Backward Classes Department, he is entitled to the higher scale of pay. 9. Inviting the attention of this Court to the judgment of the Supreme Court in C.A. No. 994 of 1980, dated 3. 9. Inviting the attention of this Court to the judgment of the Supreme Court in C.A. No. 994 of 1980, dated 3. 1989, learned counsel for the petitioner submitted that after the pronouncement of the above said judgment, the Government of Tamilnadu, in compliance with the directions of the Supreme Court, have issued G.O. Ms. No. 1436, Education (PUS-2) Department, dated 10. 1989 and ordered that the posts of Middle School Headmaster and Primary School Headmaster in Panchayat Union Schools should be treated as promotional post, for the purpose of Rule 22(a) of the Tamil Nadu Panchayat Union Council Establishment Rules, 1964, with effect from 10. 1970, the date on which, the new scale of pay for Headmasters of Middle School was given effect to an therefore, when the Government have accepted the posts of Middle School Headmaster and Primary School Headmaster in Panchayat Union Schools as promotional post, then the petitioner, who was promoted as Headmaster of Mani Vilundar Kuravar Seethirutha Middle School, on the basis of the seniority, is entitled to higher scale of pay. 10. Referring to the few judgments of the Supreme Court as well as this Court, learned counsel for the petitioner further submitted that since the petitioner had discharged his duties and responsibilities, attached to the post of Headmaster of Middle School (Secondary Grade), he is entitled to the scale of pay applicable to the said post. He further submitted that even if a person is promoted to a higher post, not being qualified to hold that post, as long as, he has been discharging his duties in the promotional post, he is entitled to get the pay and allowance, admissible to the said post. 11. Learned counsel for the petitioner further submitted that when the Assistant Educational Officer, Thalaivasal in his proceedings, dated 15. 1994, had recommended fixation of pay of the petitioner in the post of Middle School Headmaster (Secondary Grade), the first respondent ought to have considered the same in proper perspective and granted him the relief, as stated supra. The rejection of the petitioner’s request on the ground that the petitioner did not possess the required educational qualification for the post of Middle School Headmaster, is arbitrary. He further submitted that in more than one place in the counter affidavit, the respondents themselves have admitted that the petitioner was holding the post of Middle School Headmaster from 9. The rejection of the petitioner’s request on the ground that the petitioner did not possess the required educational qualification for the post of Middle School Headmaster, is arbitrary. He further submitted that in more than one place in the counter affidavit, the respondents themselves have admitted that the petitioner was holding the post of Middle School Headmaster from 9. 1987 to 22. 2007, the date on which, he retired and therefore it is not open to the respondents to contend that he was not qualified to hold the post of Middle School Headmaster (Secondary Grade) and therefore, not entitled to the monetary benefits applicable to the post. 12. The respondents have filed their counter affidavit. Reiterating the same, Mr. S. Gopinathan, learned Additional Government Pleader, submitted that the petitioner was appointed as Secondary Grade Assistant on 23. 1982 in Mani Vilundar Kuravar Seethirutha Middle School, Salem District and was subsequently promoted as Headmaster in the same school on 9. 1987. The posts of Secondary Grade Teacher and Headmaster were interchangeable and carried the same scale of pay. By proceedings, dated 29. 1993 of the District Collector, Salem, the School, in which the petitioner was working, was transferred to the Education Department and he was relieved on 30.9.1993 A.N., and joined duty in the Education Department on 10. 1993. As the petitioner had passed S.S.L.C., with Secondary Grade Teacher Training Certificate, he is eligible only for the scale of pay applicable to the post of Secondary Grade Teacher. 13. Learned Additional Government Pleader further submitted that before 6. 1988, the senior Secondary Grade Teacher in the school, was promoted to act as Headmaster and he was eligible to get Special Allowance of Rs. 10, Rs. 20 and Rs. 30, according to students’ strength. Even though he had acted as Middle School Headmaster (Secondary Grade), he was not fully qualified to hold the post and therefore, his pay was not fixed in the scale of pay, applicable to Middle School Headmaster. He further submitted that as per Special Rules for the Tamilnadu Elementary Educational Subordinate Services, issued in G.O. Ms. No. 1383, Education (PUS-1) Department, dated 28. 1988, persons, who possess Trained Teacher Certificate of the Secondary Grade or a senior Grade Basic Trained Teacher Certificate awarded by the Government of Tamilnadu or its equivalent, would be promoted as Primary School Headmaster on the basis of their seniority. No. 1383, Education (PUS-1) Department, dated 28. 1988, persons, who possess Trained Teacher Certificate of the Secondary Grade or a senior Grade Basic Trained Teacher Certificate awarded by the Government of Tamilnadu or its equivalent, would be promoted as Primary School Headmaster on the basis of their seniority. The primary school Headmasters, who possessed B.Ed would be promoted as Middle School Headmaster according to their seniority. But the petitioner was not qualified to hold the post of Middle School Headmaster. 14. Learned Additional Government Pleader further submitted that as per the directions of the Director of Elementary Education, Chennai, dated 30.5.1994, “the teachers absorbed from Backward Class and Most Backward Class Department Schools to different schools in the Education Department should be given their pay and other benefits, including terminal benefits, pension, as given in the Educational Department. Therefore, in accordance with, the above guidelines, the seniority of the petitioner was fixed in the post of Secondary Grade teacher and he was also given selection Grade on 8. 1992 and Special Grade on 6. 2002 and he retired on 22. 2007. In these circumstances, he submitted that as the petitioner was not qualified to be promoted as Middle School Headmaster (Secondary Grade), he was not given the scale of pay applicable to the said post. For the above said reasons, he prayed for dismissal of the writ petition. Heard the learned counsel for the parties and perused the materials available on record. 15. Before adverting to the facts of this case and the rival submissions, it is relevant to extract the qualifications for the post of Middle School Headmaster (Secondary Grade) as per Special Rules for the Tamilnadu Elementary Subordinate Service. In G.O.Ms.No.1383, Education (PUS-I) Department dated 28. 1988, Panchayat Union Teachers and certain categories of non-teaching staff of the Panchayat Union Schools have been absorbed as Government Servants with effect from 6. 1981. In order to regulate the service conditions of teaching staff of Panchayat Union Schools, the Government issued Special Rules to those absorbed staff. Accepting the proposals of the Director of School Education, the Government issued orders in above mentioned Government Order for framing Special Rules for the Tamilnadu Elementary Subordinate Service to govern the Panchayat Union teachers and the said rules were deemed to have come into effect on and from 6. 1981. Accepting the proposals of the Director of School Education, the Government issued orders in above mentioned Government Order for framing Special Rules for the Tamilnadu Elementary Subordinate Service to govern the Panchayat Union teachers and the said rules were deemed to have come into effect on and from 6. 1981. The constitution of the Tamil Nadu Elementary Educational Subordinate Service consists of the following class and categories: Class Category I 1) Headmasters/Headmistress of Middle Schools B.Ed. 2) Language Pandit Grade-I (Tamil) and Language Pandits Grade-I (other than Tamil) II Headmasters/Headmistress of Middle Schools (Secondary Grade) III 1) Headmasters/Headmistress of Primary Schools (Secondary Grade) 2) Secondary Grade Teachers IV Higher Grade Teachers V Physical Education Teachers VI Pro-Vocational Instructors (Full-time) 16. Rule 2 of the said Special Rules deals with appointments to the above class/category of members of the said service and it reads as follows: Class Category Method of appointment I Category-I Headmaster/ Headmistress of Middle Schools (B.Ed Grade) Category-II Language Pandits grade I (Tamil) and Language Pandit Grade I (other than Tamil) (i) Promotion from Class II of the service; or Class III of the service (ii) Transfer from Category 2 Language Pandit Grade-I of Class I of the said service provided that if no B.Ed., or Language Pandit Grade I Teacher is available for appointment to the category within the unit, such vacancy shall be filled up by B.Ed., Teacher or Language Pandits Grade I by transfer from other units. (iii) When no qualified and suitable candidate is available by any of the methods specified in item (1) and (ii) above, by direct recruitment. (i) By promotion from Headmaster/ Headmistress of Class II or Class III of the Services; (ii) By transfer of qualified personnel from any other unit; (iii) By direct recruitment Provided that for appointment to substantive vacancies in the posts of Language pandits 1/3 shall be filled by direct recruitment and 2/3 by promotion II Category-I Headmaster/ Headmistress of Middle Schools (Secondary Grade) By promotion from Class III of the service Category-I Headmaster/ Headmistress of Primary Schools (Secondary Grade) Category-II Secondary Grade Teachers By transfer from Category II. (i) By direct recruitment, of (ii) By promotion from any post in the service on a lower scale of pay. Provided that fifty percent of the substantive vacancies arising in the category shall be filled by direct recruitment. 17. (i) By direct recruitment, of (ii) By promotion from any post in the service on a lower scale of pay. Provided that fifty percent of the substantive vacancies arising in the category shall be filled by direct recruitment. 17. Rule 6 of the Special Rules for the Tamil Nadu Elementary Education Subordinate Services, deals with the age and qualifications for the post in the above said Subordinate service. As per Rule 6(b)(i), no person shall be eligible for appointment to the service in the post specified in Column (2) of Annexure, unless he possess the minimum qualifications specified in the corresponding entry in column (2) thereof. Method of appointment and the qualifications to various categories of posts are given in the Annexure referred to in Rule 6(b)(i) and the relevant classes are as follows: Class Name of Category Method of appointment Qualification I Headmasters Headmistresses of Middle Schools (B.Ed.) Grade Promotion and transfer 1. A degree of any university in the State of a degree of equivalent standard B.T. or B.Ed., degree of any University in the State; or 2. (a) A Degree in Tamil of any University in the State; or (b) Minimum General Educational Qualifications as defined in Schedule I to the General Rules for the Tamil Nadu State and Subordinate Service and title of Oriental Learning conferred by any University in the State in the language. Provided that persons appointed as Tamil Pandit in any school prior to 4. 1976 shall be eligible for appointment in any other school even after 4. 1976 and ….. 3. B.T. or B.Ed., degree of any University’ in the State or a Trained: Teacher Certificate of the Secondary; Grade or a senior Basic Grade Trained; Teachers Certificate or successful completion of the Pandit training course or Diploma in Teaching; awarded by any University in the State. II Headmasters/ Headmistress Middle School (Secondary Grade) Promotion A Trained Teacher’s Certificate of the Secondary Gr., or a Senior Grade Basic Trained Teachers Certificate awarded by Government of Tamil Nadu or its equivalent. III Headmasters/ Headmistress Primary School 2. Secondary Grade Teacher By transfer By Direct Recruitment for transfer and promotion A Trained Teacher’s Certificate of the Secondary Gr., or a Senior Grade Basic Trained Teachers Certificate awarded by Government of Tamil Nadu or its equivalent. III Headmasters/ Headmistress Primary School 2. Secondary Grade Teacher By transfer By Direct Recruitment for transfer and promotion A Trained Teacher’s Certificate of the Secondary Gr., or a Senior Grade Basic Trained Teachers Certificate awarded by Government of Tamil Nadu or its equivalent. A Trained Teacher’s Certificate of the Secondary Gr., or a Senior Grade Basic Trained Teachers Certificate awarded by Government of Tamil Nadu or its equivalent 18. Let me now consider the position in the erstwhile Panchayat Union Schools, as to the eligibility of the Secondary Grade Teachers for promotion to the post of Headmaster of Primary School or Middle School in Panchayat Union. 19. The Government in G.O. Ms. No. 784, Rural Development and Local Administration Department, dated 15. 1979, issued orders that the posts of Middle School Headmaster and Primary School Headmaster in Panchayat Union Schools should be treated as promotional posts for the purpose of Rule 22(a) of the Panchayat Union Council, Establishment Tamil Nadu Rules, 1964 with effect from 10. 1979, the date on which, the new scale of pay for Headmaster of Middle Schools has been given effect to. Hence seniority shall be the criterion for promotion of Secondary Grade teacher as Headmasters of Middle Schools and Primary Schools. However due to issuance of various government orders, regulating the promotion to the post of Headmasters, Middle School and orders of the Court, which resulted in promotion and reversion of both seniors and juniors from 10. 1970. The Government have decided to give effect to the strict seniority for promotion to the post of Headmasters, Middle School and Primary School only with effect from 6. 1979. As per the Government Order, the Secondary Grade Teacher, who had acted as Headmaster of Middle School as on 10. 1970, by virtue of seniority, maybe allowed to continue as Headmaster, Middle School and his pay re-fixed in accordance with the orders issued in G.O. Ms. No. 65, Education, dated 11. 1979. 20. The above said government order has been upheld by the Supreme Court. A conjoint reading of G.O. Ms. No. 1383, Education Department, dated 28. 1988 and G.O. Ms. No. 784 Rural Development and Local Administration Department, dated 15. No. 65, Education, dated 11. 1979. 20. The above said government order has been upheld by the Supreme Court. A conjoint reading of G.O. Ms. No. 1383, Education Department, dated 28. 1988 and G.O. Ms. No. 784 Rural Development and Local Administration Department, dated 15. 1979, as confirmed by the Supreme Court, makes it clear that the post of Headmaster/Headmistress of Middle School (Secondary Grade) falling under the category-I of Class-II of the Special Rules for Tamilnadu Elementary Subordinate Service, is a promotional post for Class-III, which consists of feeder category post of Headmasters/Headmistress (Secondary Grade). Therefore, Secondary Grade Teachers are eligible for promotion to the post of Headmaster of Middle School and Primary School, based on their seniority. The same was the position under the Tamil Nadu Panchayat Union Council Establishment Rules, 1964 and that the post of Middle School Headmasters and Primary School Headmasters in Panchayat Union Schools were treated as promotional posts for the purpose of Rule 22(a) of the Tamilnadu Panchayat Union Council Establishment Rules, 1964 with effect from 10. 1970, the date on which, new scale of pay for Headmaster of Middle Schools was given effect to. Though G.O. Ms. No. 784 was confirmed by the Supreme Court, the appointment of the Headmasters of Middle Schools made between 10. 1970 and 33. 1978 and their pay was directed to be regulated as per the annexure contained in the said Government Order. 21. In the case on hand, the petitioner was appointed as Secondary Grade Teacher on 23. 1982 in a Middle School controlled by the Backward Classes Department and subsequently promoted as Headmaster in the same school on 9. 1987, in which post he continued till 30.9.1993. It is the contention of the respondents that upto 6. 1988, the posts of Secondary Grade Teacher and Headmaster were interchangeable and carried the same scale of pay. However, as per G.O. Ms. No. 23, Backward Class Department dated 5. 1993 and the orders of the Collector, Salem District, dated 29. 1993, the said Middle School was transferred to the Director of Elementary Education and that the petitioner joined duty on 10. 1993. No doubt, in G.O. Ms. No. 65, Education (B1) Department, dated 11. However, as per G.O. Ms. No. 23, Backward Class Department dated 5. 1993 and the orders of the Collector, Salem District, dated 29. 1993, the said Middle School was transferred to the Director of Elementary Education and that the petitioner joined duty on 10. 1993. No doubt, in G.O. Ms. No. 65, Education (B1) Department, dated 11. 1979, the Government, after accepting the recommendations of the 3rd Tamilnadu Pay Commission, directed that the pay of the Headmasters of Middle School under all types of managements be fixed in the new scale of Rs. 250-10-400 (plus a Special pay of Rs. 15/-per month) and their pay be fixed notionally with effect from 10. 1970, but monetary effect was being given only with effect from 9. 1972. The Government have further ordered that the Headmasters of Middle Schools, on fixation of their pay as directed above, be allowed to draw arrears in the full with effect from 9. 1972, as ordered in G.O. Ms. No. 1324, Finance Department, dated 30.9.1972. The said Government Order deals only with the cases of Headmasters of Middle Schools under all types of management, giving weightage for the services put in by them as Secondary Grade Teacher as well as Headmasters in Middle School, prior to 10. 1970, for fixation of pay in the new scale of pay of Rs. 250-10-400 (+ Special pay of Rs. 15/-per month) prior to 10. 1970. It is evident from the Government Order that the Headmasters of Middle Schools, who were in the scale of pay of Rs 90-140/- prior to 10. 1979 were alone directed to be fixed in the scale of pay of Rs. 250-50-400/-. 22. G.O. Ms. No. 50, Social Welfare Department, dated 21. 1980, reads that the orders issued in G.O. Ms. No. 65, Education, dated 11. 1979, for fixation of pay of Middle School Headmasters be extended to the Headmasters of Middle Schools of Harijan and Tribal Welfare Department. Therefore, when the Government in G.O. Ms. No. 65, Education (B1) Department, dated 11. G.O. Ms. No. 50, Social Welfare Department, dated 21. 1980, reads that the orders issued in G.O. Ms. No. 65, Education, dated 11. 1979, for fixation of pay of Middle School Headmasters be extended to the Headmasters of Middle Schools of Harijan and Tribal Welfare Department. Therefore, when the Government in G.O. Ms. No. 65, Education (B1) Department, dated 11. 1979 have decided to give weightage for the services put in by the Headmasters of Middle School (Secondary Grade) as Headmasters in the Middle School, therefore, the same analogy has to be applied in the case of the petitioner, who was promoted as Headmaster of Middle School (Secondary Grade) in Mani Vilundar Kuravar Seethirutha Middle School, Salem District under the control of Backward Classes Department. Applying the said analogy, the petitioner would reach the selection grade in the post of Secondary Grade Teacher, on completion of 10 years of service form 23. 1982, when he was appointed as Secondary Grade Teacher in Mani Vilundar Kuravar Seethirutha Middle School, Salem District and promoted as Secondary Grade Middle School Headmaster on 9. 1987. 23. The relevant portion in G.O. Ms. No. 1436, Education (PUS.2) Department, dated 10. 1989 are as follows: “(a) A Secondary Grade Teacher who acted as Headmaster, Middle School on 10. 1979 by virtue of seniority may be allowed to continue as Headmaster, Middle School and his pay refixed in accordance with the orders issued in the G.O. first read above. (b) A Secondary grade teacher who acted as Headmaster, Middle School after 10. 1979, by virtue of seniority and continued thereafter as Headmaster without reversion may be allowed to continue as Headmaster and his pay refixed according to the orders issued in the G.O. first read above, with effect from the date of his first promotion as Middle School Headmaster. (c)……… (d)………. 2. The above said G.O. was challenged by way of several writ petitions before the High Court of Madras. The Division Branch of the High Court dismissed the writ petitions. Against the judgment of the High Court of Madras, an Association of Middle School Headmasters filed the Civil Appeal No. 994 of 1980 with Writ Petition (Civil) NO. 574 of 1980 in the Supreme Court of India. The Supreme Court of India in its judgment dismissed the Civil Appeal petition. The Government therefore direct that the orders issued in G.O. Ms. 574 of 1980 in the Supreme Court of India. The Supreme Court of India in its judgment dismissed the Civil Appeal petition. The Government therefore direct that the orders issued in G.O. Ms. No. 784 Rural Development and Local Administration, dt. 15. 1979 be implemented with immediate effect. 3. The Government also direct that the junior Secondary Grade teachers who are acting as Headmasters, Middle School even after the issue of the G.O. Second read above shall be reverted immediately and they shall be allowed to draw the pay applicable to the post of Headmaster Middle School except Special Pay attached to the post of Headmasters, Middle School. The Junior Secondary Grade teachers who acted as Headmaster, Middle School on 10. 1970 and reverted as Headmaster Primary School or as Secondary Grade Assistant on 6. 1979 are allowed to draw pay in the scale of pay admissible to the Headmaster, Middle School, but they are not entitled to draw Special Pay attached to the post of Headmaster, Middle School.” 24. The contention in the counter affidavit for not fixing the scale of pay to the post of Middle School Headmaster (Secondary Grade) is as follows: “As per the Special Rule of Tamilnadu Elementary Educational Subordinate Service issued in G.O. Ms. No. 1383, Education (PUS-1) Department, dated 28. 1988, stated that a trained teachers Certificate of the Secondary Grade or a senior Grade Basic Trained Teacher Certificate awarded by the Government of Tamilnadu or its equivalent, may be promoted as Primary School Headmaster by virtue of their seniority. The primary school Headmasters, who were possessing B.Ed., may be promoted as Middle School Headmaster according to their seniority. The petitioner is not a qualified person to hold the post of Middle School Headmaster.” 25. However, at Paragraph 2 of the counter affidavit, the respondents have contended that upto 6. 1988, the posts of Secondary Grade Teacher and Headmaster were interchangeable and carried the same scale of pay. It is also stated that the petitioner has passed SSLC with Secondary Grade Teacher Training Certificate. The qualifications prescribed for the post of Headmaster/Headmistress of Middle School (Secondary Grade), falling under Class-II of the Special Rules of Tamilnadu Elementary Subordinate Services, referred to in Rule 6(b)(1), is a Trained Teacher’s Certificate of the Secondary Grade or a senior Grade Basic Trained Teachers Certificate awarded by Government of Tamil Nadu or its equivalent. The qualifications prescribed for the post of Headmaster/Headmistress of Middle School (Secondary Grade), falling under Class-II of the Special Rules of Tamilnadu Elementary Subordinate Services, referred to in Rule 6(b)(1), is a Trained Teacher’s Certificate of the Secondary Grade or a senior Grade Basic Trained Teachers Certificate awarded by Government of Tamil Nadu or its equivalent. Method of appointment as per the Special Rules stated supra is by promotion. The contention of the third respondent is not relevant to the petitioner, who is a Middle School Headmaster (Secondary Grade). The said objection would be relevant to the promotional post of B.Ed. Grade Middle School Headmaster, which is a higher post to the post held by the petitioner, viz., Middle School Headmaster (Secondary Grade). 26. The post of Headmaster/Headmistress of Middle School (B.Ed., Grade) falling in Class I of the Special Rules for the Tamil Nadu Elementary Educational Subordinate Service Rules, is filled up by promotion or transfer from the post of Headmaster/ Headmistress of Middle Schools (Secondary Grade), which falls under Class II or from the post of Headmasters/Headmistresses of Primary Schools (Secondary Grade) or Secondary Grade Teachers falling under Class III of the Special Rules. The qualifications prescribed for the post of Headmaster/Headmistress of Middle School (B.Ed., Grade) are that, the incumbent should possess a degree of any university in the State of a degree of equivalent standard B.T. or B.Ed., degree of any University in the State; or a Degree in Tamil of any University in the State and other qualifications. Reading of the Special Rules makes it clear that a Primary School Headmaster, who possess B.Ed., may be promoted as Middle School Headmaster, according to seniority, but the petitioner, admittedly not being qualified with B.Ed., or B.T., is not eligible to be promoted to the Middle School Headmaster (B.Ed., Grade). 27. To regulate the appointment of BT Grade Middle School Headmaster, the Government of Tamil Nadu have issued various Government Orders, stating that the senior most Secondary Grade qualified teacher, who acquires the additional qualification of B.Ed./BT degree, B.Lit. (Tamil) Degree, Tamil Pandit (Grade-I) BT Assistant (Assistant) and the senior most Elementary School Headmasters having additional qualifications of B.Ed., BT Degree are eligible to be considered for promotion to the post of BT Grade Middle School Headmasters. (Tamil) Degree, Tamil Pandit (Grade-I) BT Assistant (Assistant) and the senior most Elementary School Headmasters having additional qualifications of B.Ed., BT Degree are eligible to be considered for promotion to the post of BT Grade Middle School Headmasters. Therefore, the contention in the counter affidavit that the petitioner is not qualified to hold the post of Middle School Headmaster (B.Ed., Grade) is not relevant for the purpose of the case. 28. The contention of the petitioner is that when he was promoted as Middle school Headmaster (Secondary Grade), he is entitled to the scale of pay in the promotional post, as per G.O. Ms. No. 784, Rural Development and Local Administration Department, dated 15. 1979 and the subsequent orders issued by the Government. Per contra, the contention in the counter affidavit is that upto 6. 1988, the posts of Secondary Grade Teacher and Headmaster were interchangeable and carried the same scale of pay, is applicable only with reference to the primary schools. But the said statement cannot be made applicable to the post of Middle School Headmasters (Secondary Grade), in view of the subsequent G.O. which states that prior to 6. 1988, the scale of pay of Secondary Grade Teachers and Primary School Headmasters are in the scale of pay of Rs. 610-1075/-. The Secondary Grade Teachers appointed as Headmaster of Primary Schools were allowed the scale of pay in the ordinary grade, selection grade and special grade applicable to the Secondary Grade Teachers and that they were also allowed to Special Pay in addition to their grade pay. After the 5th Pay Commission, the Government have granted separate scale of pay and Headmasters of Primary Schools were paid Rs. 1400-2600/-, without special pay and Secondary Grade Teachers were paid the scale of pay of Rs. 1200-2400. Therefore, it is evident that inasmuch as there was no separate higher scale of pay awarded to the post of Elementary School Headmasters, till 35. 1988, the said Elementary School Headmasters, (Primary School Headmasters) were awarded Special Allowance of Rs. 10/20/35, according to the pupils strength of the school till 6. 1988. 29. 1200-2400. Therefore, it is evident that inasmuch as there was no separate higher scale of pay awarded to the post of Elementary School Headmasters, till 35. 1988, the said Elementary School Headmasters, (Primary School Headmasters) were awarded Special Allowance of Rs. 10/20/35, according to the pupils strength of the school till 6. 1988. 29. In such view of the matter, the contentions in the counter affidavit that even though the petitioner had acted as Middle School Headmaster, he is not fully qualified to hold the said post and therefore, is not entitled to the scale of pay applicable to the said post, cannot be countenanced. Admittedly, the petitioner has served as Middle School Headmaster (Secondary Grade) from 9. 1987 to 22. 2007. 30. In Selvaraj v. Lt. Governor of Island, Port Blair AIR 1999 SC 838 : (1998) 4 SCC 291 : 1998-II-LLJ-1191, the appellant therein was a Primary School Teacher attached to the Middle School. He was directed to look after the post of Secretary (Scouts). But he was not paid the salary-for the work done by him as Secretary, as he was not regularly promoted to the said post and worked temporarily in the officiating capacity. The Supreme Court, on the principle of quantum merit, directed the respondents therein to pay the salary and other emoluments to the appellant therein. 31. In Secretary-cum-Chief Engineer v. Hari Om Sharma AIR 1998 SC 2909 : (1998) 5 SCC 87 , the Supreme Court held that the pay applicable to the promotional post cannot be denied because it was a stop-gap arrangement. 32. In Jaswant Singh v. Punjab Poultry Field Staff Association AIR 2002 SC 231 : (2002) 1 SCC 261 , the Supreme Court held that a person, not qualified for promotion to, but discharging duties in the promotional post, is entitled to pay and allowance for the said period. 33. In Union of India vs. Central Administrative Tribunal 2004 (1) ATJ 24, the Division Bench of this Court, following the principles laid down by Secretary-cum-Chief Engineer v. Hari Om Sharma (supra), directed the Union of India to pay the salary to the employees who were promoted on ad hoc basis. 34. 33. In Union of India vs. Central Administrative Tribunal 2004 (1) ATJ 24, the Division Bench of this Court, following the principles laid down by Secretary-cum-Chief Engineer v. Hari Om Sharma (supra), directed the Union of India to pay the salary to the employees who were promoted on ad hoc basis. 34. In a recent decision in N. Rajasekaran Nair v. Secretary to Government, Municipal Administration and Water Supply Department (2006) 2 MLJ 420 , this Court held that an employee is entitled to get the pay applicable to the higher post, if he had discharged the duties attached to the said post. It was further held that even if a person is promoted to a post, to which, he is not qualified, but discharging duties attached to the said post, is entitled to the pay and allowance in the promotional post. 35. In State of Rajasthan v. Fateh Chand Soni (1996) 1 SCC 562 , the Supreme Court explained the words “promote” and “promotion” as follows: “In the literal sense the word “promote” means “to advance to a higher position, grade, or honour.” So also “promotion” means “advancement of preferment in honour, dignity, rank or grade”. “Promotion” thus not only covers advancement to higher position or rank, but also implies advancement to a higher grade. In service law also the expression ‘promotion’ has been understood in the wider sense and it has been held that “promotion can be either to a higher pay scale or to a higher post.”’ 36. In T.N. Tourism Dept. Corpn. Officers Assn. v. T.N. Tourism Dept. Corpn. Ltd., (2006) 3 MLJ 601 , this Court reiterated the principle that when a person is discharging duties in a higher post, he is entitled to get the pay and allowances applicable to the said post. 37. As stated supra, as per the Special Rules and G.O. Ms. No. 784, R&D and LA Department dated 15. 1979, confirmed by the Supreme Court, the post of Middle School Headmaster/Headmistress (Secondary Grade) is a promotional post carrying higher responsibilities and duties. Pursuant to the Fifth Pay Commission report, scales of pay were revised to various categories of posts. Part-III of G.O. Ms. No. 666, dated 26. 1989, deals with the teaching wing (Secondary Grade Training and Elementary). Post of Headmaster/Headmistress is found at Serial No. 74. The pay scale prior to 6. 1988 was Rs. Pursuant to the Fifth Pay Commission report, scales of pay were revised to various categories of posts. Part-III of G.O. Ms. No. 666, dated 26. 1989, deals with the teaching wing (Secondary Grade Training and Elementary). Post of Headmaster/Headmistress is found at Serial No. 74. The pay scale prior to 6. 1988 was Rs. 1160-1930/- and the revised scale of pay, as per the Fifth Pay Commission Report, is 1640-2900/-. Serial Nos. 78 and 79 deals with revision of scale of pay for the post of Headmasters (ET Grade) and Headmasters of Middle Schools (Selection Grade Secondary Grade Teacher). Prior to the implementation of the Fifth Pay Commission, the scale of pay for the post of Headmasters (BT Grade) was Rs. 780-1,385/- and the revised scale of pay for the said post is Rs. 1,600-2660/-. The post of Headmaster of Middle Schools (Selection Grade Secondary Grade Teacher) is at Sl. No. 79 and the scale of pay before and after revision is Rs. 705-1,230 and Rs. 1,600-2,660 respectively. Sl. No. 81 is the Headmaster of the Primary School and the scale of pay before and after revision is Rs. 610-1,075 and Rs. 1,400-2600/- respectively. 38. The petitioner was appointed as Secondary Grade Teacher on 23. 1982. After putting five years of service as Secondary Grade Teacher, he was promoted as Headmaster of Middle School (Secondary Grad) on 30.9.1987 and he continued in the said post till his retirement, i.e., on 22. 2007. Sl. No. 80 deals with the scale of pay of Secondary Grade Teachers and before the fifty pay commission, it was Rs. 610-1075/-prior to 6. 1998. Sl. No. 81 deals with the scale of pay to the post of Headmaster of Primary Schools and it was Rs. 610-1075/-. Thus it could be seen that though the two posts of Secondary Grade Teacher and Headmaster of Primary School carried the same scale of pay, i.e., Rs. 610-1075/-, the Headmaster of the Primary School was paid an allowance of Rs. 10/20/35, depending upon the pupils’ strength. But the scale of pay of the Headmaster of the Middle School (Selection Grade Secondary Grade Teacher) was fixed at Rs. 705-1,230/-. It cannot be disputed that when a person is promoted to the higher post, i.e., Headmaster of Middle School (Secondary Grade) with higher duties and responsibilities, the scale of pay has to be stepped up under Rule 22(B) of the Fundamental Rules. 705-1,230/-. It cannot be disputed that when a person is promoted to the higher post, i.e., Headmaster of Middle School (Secondary Grade) with higher duties and responsibilities, the scale of pay has to be stepped up under Rule 22(B) of the Fundamental Rules. The Scale of pay prior to the implementation of the Fifth Pay Commission to the Headmaster of Middle School (Secondary Grade) was Rs. 705-1,230/-. Even assuming that the petitioner was not a Selection Grade Secondary Grade Teacher at the time of his appointment as Headmaster of Middle School and treated only as a Secondary Grade teacher, on completion of 10 years of service from 23. 1982, he is entitled to benefits of Selection Grade scale of pay in the post of Secondary Grade Teacher. Therefore, the petitioner would be entitled to the revised scale of pay applicable to the post of Headmaster of Middle School (Selection Grade Secondary Grade Teacher) at Rs. 1600-2660/- from 30.3.1992 onwards. 39. As stated supra, the reasons contained in the counter affidavit that the petitioner is not eligible to the post of Headmaster of Middle School and only Primary School Headmaster with B.Ed., would be considered for promotion, are not applicable to the post of Middle School Headmaster (Secondary Grade). It is apparent that the respondents have not considered that B.T. or B.Ed., is not a necessary qualification for the post of Headmaster of Middle School (Secondary Grade) and it is clear from the nomenclature itself. Beside, the post of Headmaster of Middle School with B.T., or B.Ed., Degree is certainly a higher posts compared to that of Headmaster of Middle School (Secondary Grade) under the Special Rules of the Tamil Nadu Elementary Educational Subordinate Service, as the former is a Class-I post and later is a Class-II post. It is also evident that for the post of B.T. Grade Middle School Headmaster, the senior most Secondary Grade qualified teacher, who had acquired additional qualification of B.Ed./BT decree, B.Lit. (Tamil) Degree, Tamil Pandit (Grade-I) BT Assistant (Assistant) and the senior most Elementary School Headmasters having additional qualification of B.Ed., BT Degree are considered as a feeder category posts for promotion to the post of BT Grade Middle School Headmasters. 40. (Tamil) Degree, Tamil Pandit (Grade-I) BT Assistant (Assistant) and the senior most Elementary School Headmasters having additional qualification of B.Ed., BT Degree are considered as a feeder category posts for promotion to the post of BT Grade Middle School Headmasters. 40. For the post of Middle School Headmaster (Secondary Grade), seniority in the post of Secondary Grade Teacher alone is a criteria and therefore, the contention of the respondents that the post of Secondary Grade Teacher and that of the Middle School Headmasters (Secondary Grade) are interchangeable upto 6. 1988 and that the senior Secondary Grade Teacher in that school may act as Headmaster and get special allowance of Rs. 10, Rs. 20 and Rs. 30, according to pupils’ strength, is erroneous. 41. As stated supra, the post of Middle School Headmasters (Secondary Grade) has been declared as promotional post with effect form 10. 1970 onwards. For the above said reasons, the petitioner is entitled to pay scale applicable to the post of “Secondary Grade Middle School Headmaster” with effect from 9. 1987. The respondents are directed to fix the scale of pay of the petitioner in the post of Headmaster Middle School (Secondary Grade) from the date of his promotion, i.e., 9. 1987 and consequently, work out the arrears of salary and other attendant benefits attached to the said post and pay the same within three months from the date of receipt of a copy of this letter. 42. In the result, the writ petition is allowed. No costs. Petition allowed.