JUDGMENT S. K. Jha, J. A statement of case has been submitted by the Income Tax Appellate Tribunal, Patna Bench, under section 66 (1) of the Income Tax Act, 1922 (hereinafter to be referred to as "the Act") and the following question of law has been referred for the opinion of this Court: "Where on the facts and in the circumstances of the case, proceedings under section 34 (1) (a) of the Indian Income-Tax Act, 1922, were initiated in accordance with law? 2. The assessee, M/s Sri Bihariji Mills Ltd., is a public limited company. It derives income from milling business, house property and also earns interest from Security, dividends and share in the firm of M/s Marwari Hotel. The assessment year out of which this reference" arises is 1954-55. The original assessment of the assessee for the year was completed on the 31st of January, 1959, on a total income of Rs. 1,43,738/-. Before the completion of the original assessment the Income Tax Officer issued a letter dated the lith of December, 1958, to the assessee enquiring whether in a raid conducted by the Special Police Establishment on the 30th of August, 1953, six envelopes containing cash of Rs. 24, 800/-were found in the almirah of the company which sum was not accounted for in the books and whether the assessee had told the police that the said sum belonged to the ladies of the family. On the 18th of December, 1958, the authorised representative of the assessee replied denying discovery of any such money in its premises. The two letters above• mentioned have been made Annexures ‘A’ and ‘B’ respectively to the statement of the case. This amount of Rs. 24, 800/- was not included in the original assessment as being the assessable income of the assessee. Subsequently the Income Tax Officer without any further materials initiated proceedings under section 34 (1) (a) of the Act, and issued a letter to the assessee drawing its attention to the police raid on the 30th of August, 1953, and the discovery of the sum of Rs. 24,800/- in an iron safe belonging to the mill and asked the assessee to show cause why penal proceedings should not be initiated for deliberately furnishing inaccurate particulars and for making a false statement. 24,800/- in an iron safe belonging to the mill and asked the assessee to show cause why penal proceedings should not be initiated for deliberately furnishing inaccurate particulars and for making a false statement. The assessee offered an explanation which was not accepted by the Income Tax Officer and by an order dated the 30th of November, 1962, the assessee was re-assessed under section 34 (1) (a) read with section 23 (3) of the Act. In the re-assessment the aforesaid sum of Rs. 24,800/- was included in the income of the assessee. Proceedings under section 271 (1) (c) of the Income Tax Act, 1961, were also started for levying penalty against the assessee after obtaining the approval of the Inspecting Assistant Commissioner. The order of re-assessment was challenged in appeal before the Appellate Assistant Commissioner, who affirmed the order of the Income Tax Officer. Both the matters relating to re-assessment and the imposition of penalty under section 271 (1) (c) of the 1961 Act, were pursued in two appeals before the Tribunal. The Tribunal held that the initiation of the proceeding under section 34 (1) (a) was invalid and hence knocked off the re-assessment order. The Tribunal also set aside the order imposing penalty on the assessee. The order of the Tribunal regarding the penalty matter was the subject matter of Tax Case No.1 of 1970, which has since been disposed of yesterday by this Bench. The present tax case arises out of the re-assessment proceeding under section 34 (1) (a) of the Act. 3. The Tribunal did not go into the merits of the order of re-assessment but upheld the preliminary objection raised on behalf of the assessee that the initiation of the proceeding under' section 34 (1) (a) was itself without jurisdiction. The reason for the Tribunal for coming to this conclusion has been set out in detail in the order in the penalty matter which Is included in the paper book of Tax Case No.1 of 1970 and has merely been referred to in the present appellate order of the Tribunal, which is Annexure 'F' to the statement of the case. The Tribunal held that the contention raised on behalf of the assessee regarding the initiation of the proceeding being without jurisdiction was well-founded as the material facts on record relating to the said amount of Rs. The Tribunal held that the contention raised on behalf of the assessee regarding the initiation of the proceeding being without jurisdiction was well-founded as the material facts on record relating to the said amount of Rs. 24, 800/- were within the knowledge of the Income Tax Officer before the completion of the original assessment proceedings. The Tribunal further held that the Income Tax Officer before the completion of the assessment proceeding made enquiries relating to the aforesaid sum. As such, it could not be held that there had been any escapement of assessment on account of any suppression or omission on the part of the assessee to make a full and true disclosure of all the material facts. 4. The learned Standing Counsel for the Department contends that the order of the Tribunal cannot be said to be legal because the assessee had not made a full and true disclosure of all the material facts necessary for its assessment in the year in question as a result of which income chargeable to tax had escaped assessment for that year. Learned counsel contends that since by its reply dated 18th of December, 1958 (Annexure B) the assessee had denied the allegation that any such money had been found from the business primises of the assessee, the assessee deliberately concealed a vital material fact which resulted in the non-inclusion of this amount in the assessable income in the original assessment order. 5. I do not think that there is much substance in the contention of learned standing Counsel. It is worthwhile to quote in extenso the letter of the Income Tax Officer dated the 11th of December, 1958 (Annexure A) and the assessee's reply thereto (Annexure B). Annexure A runs as follows : "Office of the Income-Tax Officer, 'A' Ward, Patna. No. 96-b/G. I. R./54.55 Dated Patna, 11th December, 1958 To, Shri Biharijee Mills Ltd. Patna City Ref: Your assessment for the year 1954-55. In the raid conducted by the Special Police Establishment, Ranchi, at your premise when your books of accounts were seized the police also found that in your Almirah there were six envelopes which contained cash of Rs. 24,800/-. Regarding this you told the police that the cash belonged to the ladies of your family. This cash of Rs. In the raid conducted by the Special Police Establishment, Ranchi, at your premise when your books of accounts were seized the police also found that in your Almirah there were six envelopes which contained cash of Rs. 24,800/-. Regarding this you told the police that the cash belonged to the ladies of your family. This cash of Rs. 24,800/- was over and above the cash balance available in your cash books and the source of the possession of this cash amount of Rs. 24,800/- could not be explained by your cash book. Would you kindly let me know the money and address of the ladies to whom according to you the cash amount of Rs. 24,800/- belonged .? Compliance is requested on 18.12.1958. Sd. C. N. Das 13. 12. 58 Income Tax Officer, 'A' Ward, Patna." The reply (Annexure B) to this letter runs thus: ' "To The Income-Tax Officer, 'A' Ward, Patna. Dear Sir, Reference to your letter No. 96-b/G. I. R./54 -55, dated 11. 12. 58, we beg to state that for the first time we have been informed by your honour that money having been found as alleged in your letter. On making enquiries we have been given to understand that no such money was found nor any such explanation as stated by you was given. Yours faithfully, for Shree Behariji Mills Ltd., (Sd. Illegible Chief Officer." From the Income Tax Officer's letter, quoted above, it is evident that the following facts were within the knowledge of the Income Tax Officer, namely, (1) that a raid had been conducted by the Special Police Establishment, Ranchi, at the premises of the assessee; (2) that the assessee's books of account were seized by the police; (3) that the police found in the assessee's almirah six envelopes which contained cash of Rs. 24,800/-; (4) that the assessee had told the police that the cash belonged to the ladies of the family; (5) that this cash of Rs. 24,800/- was over and above the cash balance available in the assessee's cash books; and (6) that the source of the possession of this cash amount of Rs. 24,800/- was not explained in the assessee's cash books. 24,800/- was over and above the cash balance available in the assessee's cash books; and (6) that the source of the possession of this cash amount of Rs. 24,800/- was not explained in the assessee's cash books. These facts being already within the knowledge of the Income Tax Officer and no further material forthcoming, either before the original assessment or even subsequent thereto, the finding of the tribunal that there had been no escapement on account of any nondisclosure or concealment by the assessee cannot be held to be perverse. It is well-settled that in order to confer jurisdiction to issue notice under section 34 (1) (a) of the Act, two conditions precedent have to be satisfied firstly, that the Income Tax Officer must have reason to believe that income, profits or gains chargeable' to Income-Tax have been under assessed, and, secondly, he must also have reason to believe that such under-assessment has occurred by reason of omission or failure on the part of the assessee either to make a return of his income under section 22 or to disclose fully and truly all material facts necessary for his assessment for that year. So far as the first condition is concerned, it is fully satisfied in the instant case for it cannot be said that the Income Tax Officer had no reason to believe that income, profits or gains chargeable to Income-Tax had been under-assessed. But what is lacking here is the fulfilment of the second pre-requisite condition. As has been held by the Supreme Court in the case of Calcutta Discount Co. Ltd. Vs. Income Tax Officer 1 although the use of the words "omission or failure to disclose fully and truly all material facts necessary for his assessment for that 'Year postulates a duty on every assessee to disclose fully and truly all material facts necessary for his assessment, yet what facts are material and necessary for assessment will differ from case to case. In every assessment proceeding, the assessing authority would, for the purpose of determining the proper tax due from the assessee, require to know all the facts which help him in coming to the correct conclusion. In every assessment proceeding, the assessing authority would, for the purpose of determining the proper tax due from the assessee, require to know all the facts which help him in coming to the correct conclusion. From the primary facts in his possession, whether on disclosure by the assessee or discovered by him on the basis of the facts disclosed or otherwise, the assessing authority has to draw inference either of other facts or of the provisions of law applicable to the facts of a particular case. But once all the primary facts are before the assessing authority from whatsoever source such facts come within his knowledge, he requires no further assistance by way of disclosure. The same principle has been reiterated by the Supreme Court in the cases of Commissioner of Income Tax Vs. Hemchandar Kar2 Commissioner of Income. Tax Vs. Bhanji Lavji3 and Commissioner of Income Tax Vs. Burlop Dealers Ltd. In the case of Hemchandra Kar the facts were that the assessee, a Hindu undivided family had en-cashed high denomination notes of the value of Rs. 19,000/- following the demonetisation of such high denomination notes. On that very day five members of the family, namely, Hemchandra Kar, Jatindra Nath Kar, Atulchandra Kar, Narendra Kar and Bishnuram Kar, had also en-cashed such high denomination notes totalling Rs.1,10,000/-, After the original asssessment of the family and the five members mentioned above, re-assessment proceedings were started and notices were issued calling upon the family as well as its members to explain the amounts so withdrawn. It was stated before the Income Tax Officer that the Hindu undivided family had only a sum of Rs. 19,000/- whereas the other encashments were made by the five individual members of the family from out of their own personal funds. In the original re-assessment proceeding this explanation was accepted and the Hindu undivided family was re-assessed after including the sum of Rs. 19,000/- only. Subsequent thereto, a ,second re-assessment proceeding was started on the same facts by which the aforesaid sum of Rs. 1,10,000/- purported to have been drawn by the five individual members, was also sought to be included in the assessable income of the Hindu undivided family. 19,000/- only. Subsequent thereto, a ,second re-assessment proceeding was started on the same facts by which the aforesaid sum of Rs. 1,10,000/- purported to have been drawn by the five individual members, was also sought to be included in the assessable income of the Hindu undivided family. In that connection the Supreme Court was dealing with the validity of the initiation of the second re-assessment proceeding and their Lordships held that when the first re-assessment was made, the primary facts necessary for re-assessment of the family were in the p03session of the Income Tax Officer. These facts came into possession not by virtue of any disclosure made by the family but by discovery made otherwise. Yet from the primary facts in his possession whether on disclosure by the assessee or discovered by him on the basis of facts disclosed or otherwise, the assessing authority had to draw inferences. Having drawn the inferences once, the mere change in the opinion that the amounts withdrawn by the individual members may also be the income of the family, the Income Tax Officer could not vest himself with the jurisdiction to start a fresh re-assessment proceeding. To use the language of the Supreme Court- "When the Income Tax Officer was in possession of all these facts and the proceeded to make the reassessment of the individual members by including the amounts in question in their individual accounts he could not a few days later merely change his opinion and issue the notice under section 34 to the Hindu undivided family. In the situation it could hardly be said that the requirements of section 34 (1) (a) were satisfied. The escapement had taken place by reason of the failure of the Income Tax Officer to include the sum of Rs.1,10,000/- in the assessment of the Hindu undivided family when he was in full possession of all the necessary and material facts. 6. In the case of Bhanji Lavji it was further held by the Supreme Court that in a proceeding under section 34 (1) (a) it is not for the assessee to satisfy the Income Tax Officer that there was no concealment with regard to any question. 1t was for the Income Tax Officer, if that issue was raised, to establish that the assessee had failed to disclose fully and truly facts material to the assessment of income which had escaped assessment. 1t was for the Income Tax Officer, if that issue was raised, to establish that the assessee had failed to disclose fully and truly facts material to the assessment of income which had escaped assessment. The primary facts necessary for assessment being already within the knowledge of the Income Tax Officer no further duty of any disclosure is cast by law on the assessee. In this connection reference may also be made to a Full Bench decision of the Gujarat High Court in the case of Poonjabhai Vanmalidas and Sons V. Commissioner of Income Tax 5 where in at page 276 it was held: "In the circumstances, the question whether this particular transaction between the assessee and M/s K. Nagardas and Co. was genuine or not was an inference of fact to be drawn from the primary facts placed before the Income Tax Officer at the time when he passed the order in 1947. The assessee was under no obligation to instruct the Income Tax Officer about the other inferences which it was possible to draw by the Income Tax Officer, Viz., that the transaction between him and M/s K. Nagardas and Co. could possibly be held to be a bogus transaction. The Income Tax Officer could have reached the conclusion in 1947 other than the one which he appears to have reached, viz, that there was a genuine transaction of sale and an agreement of sale between M/s K. Nagardas and Co. and the assessee. Merely because the Income Tax Officer in 1947 raised an inference, which he subsequently regards as erroneous, the proceedings under section 34 (I) (a) cannot lie." 7. Keeping these well-settled principles of law in view and having enumerated the facts which had been discovered by the Income Tax Officer before the original assessment order was passed, I have no hesitation in holding that from the facts in possession of the Income Tax Officer, although not disclosed by the assessee itself, the inference which has been drawn in course of the re-assessment proceedings could well have been drawn before the original assessment was made. The primary facts on the basis of which proceedings under section 34 (1) (a) have been initiated were already before the Income Tax Officer from sources other than the assessee itself but that, however, would not make the slightest difference in principle so far as the question of law is concerned. The primary facts on the basis of which proceedings under section 34 (1) (a) have been initiated were already before the Income Tax Officer from sources other than the assessee itself but that, however, would not make the slightest difference in principle so far as the question of law is concerned. There is thus no substance in the contention of the learned Standing Counsel for the Department that the finding of the Tribunal is in any way erroneous, much less perverse. 8. In the result, therefore, I must answer the question referred in the negative in favour of the assessee and against the Department and I would hold that on the facts and in the circumstances of the case proceedings under section 34- (1) (a) of the Act, were not initiated in accordance with law. In the circumstances of the case, I sha II make no order as to costs. S.N.P. Singh, C.J. I agree. Reference answered in favour of the assessee.