A. N. SURTI, J. B. MEHTA, J. ( 1 ) THE plaintiff appellants suit challenging the two acquisition notifications and for an injunction restraining the defendent Govern ment from taking possession of the lands in question having been dismissed by both the Courts the plaintiff has filed the present Second appeal. When it came up before the learned Single Judge as there was some conflict between the decision of the Supreme Court in Ratilals case and the decision of the Division Bench the learned Single Judge has referred this matter to the Division Bench and accordingly it has come up before us. ( 2 ) THE notification under sec 4 was issued on August 1 1957 acquiring these two lands of the petitioner along with the other lands for the public purpose viz. for the Kaumudi Co op. Housing Society Ltd. Dabhoi. Sec. 6 notification was issued on December 14 1958 The plaintiffs father in whose name the land stood on the record expired on March 15 1957 It was therefore the plaintiffs case that the notice issued in the name of the deceased father under sec. 4 (1) and served by the Vartania in question by throwing in the plaintiffs house could not be said to fulfil the necessary condition precedent and therefore the plaintiffs right of hearing at the statutory enquiry under sec. 5a having been denied in the circumstances of the case the acquisition was illegal and ultra vires. It was also contended by the plaintiff that the acquisition for such particular co-operative society could not be said to be for a public purpose especially as on that date the amendment by Gujarat Act No. 30 of 1965 which amended the definition of a public purpose i. e. in sec. 3 (f) (3) was not on the statute book. The plaintiff widow of the deceased Maganlal Dwarkadas had therefore challenged the present acquisition. The possession had been handed over as per the receipt Ex. 82 dated August 13 1969 The plaintiff had even received compensation under protest. At the earlier stage it was held that the reference at the instance of the plaintiff could not be entertained in view of sec. 25 (2) of the Act. In First Appeal No. 341 of 1962 decided on April 7 1967 the Division Bench consisting of M. U. Shah and J. M. Sheth JJ. At the earlier stage it was held that the reference at the instance of the plaintiff could not be entertained in view of sec. 25 (2) of the Act. In First Appeal No. 341 of 1962 decided on April 7 1967 the Division Bench consisting of M. U. Shah and J. M. Sheth JJ. had in terms held that the mandatory provision of sec. 9 notice had not been complied with and therefore the plaintiffs widow had no reason to appear before the Land Acquisition Officer to prefer her claim and therefore she was entitled to maintain the reference. Accordingly the plaintiffs compensation matter is still pending in First Appeal before this Court. The plaintiff in this suit has only challenged the acquisition as she had accepted the compensation amount under protest. ( 3 ) MR. Majmundar raised the same two grounds in this appeal:- (1) That the acquisition for such particular (Co-operative Housing Society in the absence of any scheme for acquisition for co-operative societies in general could not be said to be for a public purpose and (2) that sec. 4 (1) notice having been issued in the name of a dead person and having been said to be served on the plaintiff widow by throwing it on the house the mandatory provisions of sec. 4 (1) read with Rule 1 and sec. 5a had not been complied with. ( 4 ) AT the outset we man clarify the erroneous impression of the appellate Court that in this case the provisions of sec. 5a enquiry had been dispensed with by direction under sec. 17. It is true that such draft notification was prepared but in the final notification issued under sec. 4 (1) which is now referred to us by Mr. Majmundar dated August 2 1957 published in the Bombay Government Gazette Part I dated August 15 1957 we find no such direction dispensing with the enquiry under sec. 5a. That is why the final notification under sec. 6 Ex. 74 in terms mentioned that the Government had acquired this property after considering the report under sec. 5a. Therefore we will proceed to examine these two points raised by Mr. Majmundar in the light of these correct facts which are not disputed now even by Mr. Chhaya in view of the aforesaid gazetted notification under sec. 4 (1 ). 74 in terms mentioned that the Government had acquired this property after considering the report under sec. 5a. Therefore we will proceed to examine these two points raised by Mr. Majmundar in the light of these correct facts which are not disputed now even by Mr. Chhaya in view of the aforesaid gazetted notification under sec. 4 (1 ). ( 5 ) AS regards the first question the definition of the word public purpose before this amendment by the Gujarat Amendment Act 30 of 1965 in sec. 3 (f) (3) merely included the provision of village sites in the District in which the appropriate Government shall declare in the official Gazette that it it customary for the Government to make such provision of the housing schemes as defined in the Land Acquisition (Bombay Amendment) Act 1948 By the aforesaid amendment sub-clause (3) was added as under:-AND (3) a housing scheme which the State Government may from time to time undertake for the purpose of increasing accommodation for housing persons and shall include any such scheme undertaken from time to time with previous sanction of the State Government by a local authority or company. THE expression company as defined in the Land Acquisition Act includes a co-operative society with in the meaning of Co-operative Societies Act. Therefore under the amended definition in sec. 3 (f) (3) acquisition ill question would be clearly one for public purpose. In Ratilal v. State of Gujarat A. I. R. 1970 S. C. 984 where the acquisition was for the co-operative housing society their Lordships in terms relied on this definition even though sec. 6 notification was issued in that case oil October 1 1964 prior to the date of this amending Act. Relying on this amended definition their Lordships in terms held at page 985 that the proposed acquisition was clearly for a public purpose. At page 986 their Lordships further supported their conclusion in this regard by relying on the earlier decision in Pandit Zandulal v. State of Punjab AIR 1961 S. C. 343. Further proceeding it was in terms held that their Lordships were unable to accede to the contention that a housing scheme for a limited number of persons could not be considered as a public purpose even though there were only 20 members in the co-operative society ill question who were to benefit by that housing scheme. Further proceeding it was in terms held that their Lordships were unable to accede to the contention that a housing scheme for a limited number of persons could not be considered as a public purpose even though there were only 20 members in the co-operative society ill question who were to benefit by that housing scheme. Their Lordships in terms held that even the need of a fraction of public like this can be considered as a public purpose and ordinarily the Government was the best authority to determine whether the purpose in question was the public purpose or not and when the action taken by the Government was not shown to be fraudulent one the declaration issued under sec. 6 was the conclusive evidence of the fact that the land in question was needed for a public purpose as decided in Somvanti v. State of Punjab AIR 1963 S. C. 151 which categorically laid down that conclusiveness in sec. 6 (3) must necessarily attach not merely to the need but also to the question whether the purpose was a public purpose. In view of this categorical pronouncement of their Lordships Mr. Majmundar could hardly raise the first contention. Mr. Majmundar vehemently argued that their Lordships had failed to consider the question that this amendment in 1965 could never apply to an earlier acquisition which was made by the notification under sec. 6 issued on October 1 1964 In Somvantis case their Lordships have concluded this question by in terms holding at pages 160-161 that the binding effect of the decision of their Lordships does not depend on whether a particular argument was considered therein or not provided that the point with reference to which an argument was subsequently advanced was actually decided. The point is specifically decided by their Lordships that acquisition for a particular co-operative society consisting even of 20 members was the acquisition for a public purpose Besides it should be noted that their Lordships did not rest the decision solely on the amended definition of sec. 3 (3) of the Act. Their Lordships considered the position as concluded even by the earlier decision in Jhandulals case (A. I. R. 1961 S. C. 343) which was also an acquisition for a co-operative society and which was held to be for a public purpose. 3 (3) of the Act. Their Lordships considered the position as concluded even by the earlier decision in Jhandulals case (A. I. R. 1961 S. C. 343) which was also an acquisition for a co-operative society and which was held to be for a public purpose. Their Lordships had in terms considered this question in the context of the need of such fractions of a community consisting of the members of the co-operative society as the need for a public purpose and the acquisition would be for the general interest of the community as the housing shortage problem would be solved to that extent. Mr. Majmundar however vehemently relied on the decision of the Division Bench consisting of the learned Chief Justice and Vakil J. in Mussamiya v. State 12 G. L. R. 1. The learned Chief Justice speaking for the Division Bench in terms held at page 12 that the purpose of construction of houses for members of a co-operative society was not per se a public purpose. The said purpose may be for a public purpose in certain circumstances i. e. when a cooperative society was formed of persons belonging to the schedule caste or backward class whose welfare in the context of the prevailing socioeconomic conditions is a matter of serious concern to the entire community. At page 10 it was held that unless there was a scheme of acquisition of land for a co-operative society pursuant to which or in implementation of which a particular acquisition was made for a co-operative society the acquisition for one particular co-operative housing society would not be for a public purpose because the accent in such a case was on need of the particular society and not on the general interest of the community. These observations of the learned Chief Justice would no longer hold good after the decision of their Lordships of the Supreme Court where it is categorically held that even the needs of 20 members of particular housing society would also be a need of a section of the community and the acquisition in such a case would subserve the general interest of the community and would be obviously for a public purpose. Their Lordships of the Supreme Court in terms pointed out that the position was concluded by Pandit Jhandulals case which was unfortunately not referred to before the learned Chief Justice. Their Lordships of the Supreme Court in terms pointed out that the position was concluded by Pandit Jhandulals case which was unfortunately not referred to before the learned Chief Justice. Besides the amending definition which their Lordships relied was also not pointed out to the learned Chief Justice. Therefore the Division Bench decision is clearly per incurium where the attention of the learned Chief Justice was not invited to the binding decision in Jhandulals case as well as to the amendment made by the legislature. Mr. Majmundar vehemently argued that this would be giving retrospective effect to the 1965 amendment. This question is no longer res integra before this Court in view of the aforesaid decision of their Lordships of the Supreme Court which probably proceeds on the footing that this amendment is only explanatory. In Keshavlal v. Mohanlal 9 G. L. R. 866 the Full Bench of seven Judges had in terms explained at page 872 what was the explanatory Act. It was pointed out by their Lordships that an explanatory Act is generally passed to supply an obvious omission or to clear doubts as to the meaning of the previous Act. The expression public purpose in the context of such co-operative housing society was the subject-matter of various judicial decisions and its import and implication was not precisely understood and the meaning being in doubt this amendment clarified the said doubt by offering the legislative explanation of the expression public purpose which was so wide in its nature and which definition in sec. 3 (f) itself was inclusive. In any event without recourse to this amendment if their Lordships could hold that an acquisition for a particular co-operative housing society was for a public purpose by referring to the general test of what subserves the need of a fraction of a community and by referring to the earlier decision in Pandit Jhandulals case it is obvious that the decision of our Division Bench could not be treated any longer as good law and must be deemed to be impliedly overruled. Even in Ram Swaroop v. District Land Acquisition Officer A. I. R. 1972 S. C. 2290 the acquisition of land for a co-operative housing society was again found to be for a public purpose. In that view of the matter the first contention raised by Mr. Even in Ram Swaroop v. District Land Acquisition Officer A. I. R. 1972 S. C. 2290 the acquisition of land for a co-operative housing society was again found to be for a public purpose. In that view of the matter the first contention raised by Mr. Majmundar must obviously fail and the finding of both the Courts must be upheld that the present acquisition was for a public purpose. ( 6 ) AS regards the second contention Mr. Majmundar relied upon the decision of the Division Bench of the learned Chief Justice and Vakil J. in Ashokkumar Gordhanbhai v. State 10 G. L. R 503. At pages 514-515 Vakil J. speaking for the Division Bench in terms pointed out that it was true that neither sec. 4 (1) nor sec. 5a provides for any such personal notice. Rule 1 which was enacted under sec. 55 for the guidance of the officers dealt with the provisions of sec. 5a reads as follows:-WHENEVER any notification under sec. 4 of the Act has been published but the provisions of sec. 17 have not been applied and the Collector has under the provisions of sec. 4 (1) issued notices to the parties interested:- and on or before the last day fixed by the Collector in these notices in this behalf any objection is lodged under sec. 5 (A) (2) firstly the Collector shall record the objection in his proceedings secondly the Collector shall consider whether the objection is admissible according to these rules. VAKIL J. therefore in terms observed that this Rule 1 contemplated notice under sec. 5 (1) being issued to the parties interested. The said notice was not contemplated by sec. 4 (1) and therefore the words under the provisions of sec. 4 (1) were incongruous and inapt. But the intention of the rule making authority could be culled out by the necessary implication that personal notice was intended to be given to persons interested. This necessary implication was made because sec. 5 A dealt with statutory right of making objections by the persons interested and therefore it was held by Vakil J. that it was desirable that the persons interested and at least persons in occupation about whose interest the Government in normal circumstances would be expected to know were given personal notice to file their objections. 5 A dealt with statutory right of making objections by the persons interested and therefore it was held by Vakil J. that it was desirable that the persons interested and at least persons in occupation about whose interest the Government in normal circumstances would be expected to know were given personal notice to file their objections. In such a case when a person was to be deprived of his property against his will mere consideration of difficulty or extra burden being thrown on the authority could not be any criterion to put a construction which would adversely affect an important right of the subject. Therefore it was held that personal notice was required to be served on the persons interested and this being a condition precedent to the issuance of the notification under sec. 6 the notification would be invalid and would have to be struck down. Mr. Majmundar wrongly invokes these observations in this case. Vakil J. in terms contemplated in this implied reading of a personal notice to persons interested that they were persons in occupation about whose. interests the Government in normal circumstances would be expected to know and that such persons must be given a personal notice to file their objections under sec. 5a. In the present case even when Maganlal the husband of the plaintiff expired on March 15 1957 the plaintiff widow never took any steps to get her name mutated in the Government record. Under sec. 135 (c) of the Land Revenue Code it was obligatory on her to send such intimation within the period of three months. It is in these circumstances that the notice was issued in the name of the deceased Maganlal in whose name these two lands stood in the Government record. Therefore this was not a case where the Government in normal circumstances could be expected to know that the person in whose name the lands stood must have expired and therefore a personal notice to file objections must be given to the heirs. It should also be borne in mind that sec. 4 (1) required this notification under sec. 4 (1) to be gazetted so that every one could have a notice. Sec. 4 (1) further provides that the Collector shall cause public notice of the substance of such notification to be given at a convenient place in the said locality. It should also be borne in mind that sec. 4 (1) required this notification under sec. 4 (1) to be gazetted so that every one could have a notice. Sec. 4 (1) further provides that the Collector shall cause public notice of the substance of such notification to be given at a convenient place in the said locality. Therefore even where such owners have remained negligent in not getting their names duly mutated they would get ample notice so that they could file objections because the notification is published not only in the Gazette but its substance is notified at a convenient place in the locality. An identical question had arisen before their Lordships in Bhala Shankar v. District Land Acquisition officer A. I. R. 1972 S. C. 2477 where the notifications were challenged under secs. 4 and 6. The person concerned had purchased the plot in dispute in 1951 subsequent to the publication of the notification under sec. 4. He had taken no steps to get his name mutated. When the time came for services of notice under sec. 9 the original owners were still shown in the final papers as the tenure holders of the plot in question and therefore notice which is mandatorily required under sec. 9 (3) was issued to those owners and not to the purchaser. In these circumstances their Lordships held that the High Court was right in holding that it was this purchaser who himself was to blame. A public notice under sec. 9 (1) had been fixed at a prominent place in the locality and therefore the High Court was held to be right in its conclusion that this purchaser must have knowledge of the land acquisition proceedings. In the present case the facts are too eloquent to show how the petitioner widow had full knowledge of all the facts leading to this acquisition. The others lands included in the notification under sec. 4 (1) are found to belong to neighbours and even tenant of the petitioner had been served with the notice and all of them had participated in the acquisition proceedings. It is in these circumstances that both the Courts refused to believe the case of the plaintiff and her son. The plaintiff even in her deposition at Ex. 4 (1) are found to belong to neighbours and even tenant of the petitioner had been served with the notice and all of them had participated in the acquisition proceedings. It is in these circumstances that both the Courts refused to believe the case of the plaintiff and her son. The plaintiff even in her deposition at Ex. 453 categorically stated that she did not raise any objection after knowing the fact that these lands were to be acquired by the housing society but that she had filed this suit. Therefore she even admitted the fact that the Talati was sending Vartanias during the relevant period even during the mourning period of one year after the death of her husband. Her only plea was that the Vartania was telling her to pay revenue. She was clearly falsified by the evidence of Vartania Vithal Ex. 60 who had categorically deposed that he went and served notice under sec. 4 (1) on the deceased Maganlal by giving it to the widow. The widow refused to accept this notice and therefore he threw the notice in the house. He made immediate report to the Talati Mukundlal Ex. 57 who has corroborated him. Even the plaintiffs son Dr. Jayantkumar Shah Ex. 42 who was practising in Bombay in 1957 before the death of his father and who went at Dabhoi to reside permanently after the death of his father could not give the date on which he applied for the mutation of the land in the name of the heir. It was even his case that he had registered his objection in the office of the Prant Officer before the Diwali of 1957. No such objection could be traced. Therefore both the Courts rightly disbelieved the plaintiff and her son in view of this voluminous evidence and the finding could never be said to be perverse so as to be challenged in the Second Appeal that the plaintiff had full knowledge and she had failed to lodge any objection in the enquiry under sec. 5a. Therefore the plaintiff was herself to blame and the Government could never be held not to have fulfilled the condition precedent for the present acquisition. The relevant personal notice under Rule 1 could only be issued to the persons interested whose interest the Government in the normal circumstances would be expected to know. 5a. Therefore the plaintiff was herself to blame and the Government could never be held not to have fulfilled the condition precedent for the present acquisition. The relevant personal notice under Rule 1 could only be issued to the persons interested whose interest the Government in the normal circumstances would be expected to know. When the death of Maganlal was not known to the Government the Government could never be blamed for not issuing notices to the heirs when the heirs remained negligent by not getting the names duly mutated. In such circumstances if the heirs did not get any notice they themselves were to blame and they could never be heard to say that the condition precedent to the issuance of sec. 6 notification was not complied with in the present case. Besides in such cases of an administrative enquiry under sec. 5a where the officer makes statutory report which is to be finally considered by the Government before deciding to acquire the land in question such personal notice is implied by way of fair play. Such notice is in addition to the notice under sec. 4 (1) which is published not only in the Government gazette but in the locality. Therefore if in such circumstances when it was not practicable for the Government to issue such a personal notice on the heirs assuming that the man must have been dead it could never be held that the condition precedent for issuing notification under sec. 6 was not fulfilled in the present case. In fact in any event the plaintiff and her son had full knowledge of all these facts leading to acquisition and if they failed to lodge their objections as admitted by this widow they had clearly waived their right. In East India Co. v. O. L. Raj Ratna Mills II G. L. R. 457 Division Bench consisting of the learned Chief justice and Vakil J. in terms pointed out at page 479 that audi alteram partem rule did not require that the Court or Tribunal must give to the person an opportunity to be heard even if he did not want it and was prepared to waive it. The principle of waiver ought to be applied as part and parcel of audi alteram partem rule. Where there was waiver on the part of the person concerned there was really no breach of audi alteram partem. The principle of waiver ought to be applied as part and parcel of audi alteram partem rule. Where there was waiver on the part of the person concerned there was really no breach of audi alteram partem. Therefore Mr. Majmundars contention is throroughly misconceived that there was breach of audi alteram partem rule because the right to offer objection under sec. 5a was taken away. This was wholly the result of the plaintiffs own negligence for which she alone was to blame and in any event the plaintiff and her son after full knowledge of the facts had voluntarily chosen not to offer any objections although all the neighbors and even the tenant of this property defendant No. 2 had participated in the acquisition proceedings. In fact it is obvious from the facts which we have earlier set out that the plaintiff and her son were merely concerned with the compensation amount. This court had by earlier decision in First Appeal No. 341 of 1962 necided on April 7 1967 entertained reference of this widow and the question of compensation is still pending before this Court. That is why even the possession was voluntarily handed over and the compensation amount has been accepted by the plaintiff under protest. Therefore this is not the case where the plaintiff could ever make any grievance that she has been denied an opportunity of urging objections in the enquiry under sec. 5a or that the mandatory requirement of personal notice which is a condition precedent for issuance of notification under sec. 6 was not fulfilled in the present case. We may also mention in this connection that Mr. Majmundar had vehemently relied upon the aforesaid Division Bench decision in First Appeal No. 341 of 1962 in this connection. In that decision the question was of the mandatory notice under sec. 9 and the question had arisen in the context of sec. 25 (2) of the Act which provides that when the applicant had refused to make such claim in pursuance to the notice under sec. 9 or had omitted without sufficient reasons to make such claim the amount awarded by the Court was in no case to exceed the amount awarded by the Collector. It was in that context that the Division Bench held that so far as the plaintiff was concerned no notice was served on her. 9 or had omitted without sufficient reasons to make such claim the amount awarded by the Court was in no case to exceed the amount awarded by the Collector. It was in that context that the Division Bench held that so far as the plaintiff was concerned no notice was served on her. The notice was issued in the name of her deceased husband and therefore the provisions of sec. 9 (3) of personal service on the occupier and on persons known or believed to be known being not complied with there was no bar of sec. 25 (2) This decision could never be pressed in service in the present context when the question has to be resolved in the light of Rule I in which notice has been implied by this Court only in those cases of persons whose interests the Government in normal circumstances would be expected to know. In the present case there is no breach whatever and the principles of fair play have never been violated as pointed out earlier. We may also mention that Mr. Majmundar had vehemently argued that because the Talati and Vartanias knew of the fact that Maganlal was dead this would be the knowledge of the State. The knowledge of these persons could hardly be attributed to the State. In any event if the plaintiff herself was negligent in not getting her name mutated in the Government record as required by the provisions of sec. 135 (c) of the Land Revenue Code she must thank herself and she could never complain that principles of fair play were violated in her case by not issuing notice in her personal name. In fact all the relevant requirements have been substantially complied with by serving her with this notice which she refused to accept and in pursuance of which even after full knowledge of the facts she refused to file any objections. Therefore there is no substance even in the second contention raised by Mr. Majmundar that the condition precedent was not fulfilled for issuing the notification under sec. 6. No other point was pressed by Mr. Majmundar. ( 7 ) IN the result this appeal must fail and must be dismissed obviously for different reasons which we have now given. We would make no order as to costs in the circumstances of the case. .