Summarize the following court judgment. Appeal No. 185 of 1966. Appeal by special leave from the judgment and order dated March 20	 1962 of the Mysore High Court in Writ Petition No. 109 of 1960. A.K. Sen	 R. Ganapathy Iyer and R. Gopalakrishnan	 for the appellants. D.Narsaraju	 T. A. Ramachandran and R. N. Sachthey	 for the respondent. The Judgment of the Court was delivered by Ramaswami	 J. This appeal is brought	 by special leave	 from the judgement of the Mysore High Court dated March 20	 1962 dismissing writ petition No. 109 of 1960. The appellants had prayed therein for the grant of writ for quashing a. notice dated January 16	 1960 issued by the respondent under section 15 of the Excess Profits Tax Act	 1940 (Act XV of 1940)	 hereinafter called the 'Act '	 calling upon the appellants to submit a return of the standard profits and the profits actually made during the chargeable accounting period from October 30	 1943 to October 30	 1944 on the ground that the profits had been under assessed. The appellants carried on a business constituting themselves into a partnership called 'Guduthur Thimmappa & Brothers in 1934. On the date of commencement of the business the part ners were G. Thimmappa	 G. Ekambarappa	 and G. Padmanabhan	 each of the partners representing their respective joint families. The business of the firm was in Bellary town and the partners of the firm were residents of Bellary town during the period the firm was carrying on business. The	 firm was dissolved on October 16	 1944. Thimmappa	 one of the partners	 died on April 13	 1955. For the chargeable accounting period from October 30	 1943 to April 30	 1944	 the Excess Profits Tax Officer had taken steps to assess the "escaped" profits of the firm. He issued the necessary notices to G. Padmanabhan and G. Ekambarappa as the partners of the dissolved firm. He also issued notice to G. M. Prabhu and G. Lakshmidevamma as the representatives of G. Thimmappa. The contention of the appellants	 before the High Court was that as from November 1	 1956 the Act must be 866 deemed to have been repealed so far as Bellary district is concerned and therefore the respondent was not competent to take any proceedings for determining the escaped income under section 15 of that Act. The High Court rejected the contention on the ground that	 though the Act stood repealed by reason of the inclusion of Bellary district in Mysore State	 the liability to pay tax on the escaped profits continued by virtue of section 6 of the General Clauses Act. The question to be considered in this appeal is whether the appellants continued to be liable to be proceeded against under section 15 of the Act on the profits which had escaped taxation. The present Bellary district was a part of the old Madras State which was a Part "A" State under the Constitution of India till its merger with the Mysore State on October 1	 1953 which was a Part "B" State. The Mysore State continued to be a Part "B" State till November 1	 1956. The Act extended	 when first promulgated	 to. the territory of former British India. After the Constitution came into force	 section 1(2) of the Act was adapted so as to extend the operation of the Act "to the whole of India except Part 'B ' States" by the Adaptation of Laws Order	 1950. After the formation of new States in pursuance of the States Reorgani sation Act	 1956 (Act 37 of 1956)	 sub section (2) of section 1 of the Act was adapted by the President by Adaptation of Laws (No. 3) Order	 1956 dated December 31	 1956. Section 1(2) of the Act as adapted read as follows : "It extends to the whole of India except the territories which immediately before the 1st November	 1956 were comprised in part 'B ' state." The result of the adaptation was that all the provisions of the Act stood repealed so far as the district of Bellary was concerned with effect from December 31	 1956. It was contended on behalf of the appellants that it is not a case of repeal of the Act and so the provisions of section 6 of the General Clauses Act could not be invoked to sustain the validity of the notices issued by the respondent under section 15 of the Act. It was argued that so far as the Act was con cerned	 the Adaptation of the Laws Order	 1956 only modified the provisions of section 1 (2) of the Act and did not repeal the Act as such and the effect of the modification was that the provisions of the Act were no longer applicable to the Bellary district which was comprised in the territory of Part 'B ' State of Mysore immediately before November 1	 1956. In our opinion there is no justification for the argument put forward on behalf of the appellants. The result of the Adaptation of Laws Order	 1956 so far as the Act was concerned	 was that the provisions of that Act were no longer applicable or in force in Bellary district. To put it differently	 the Act was repealed so far as the area of Bellary 8 6 7 district was concerned. Repeal of an Act means revocation or abrogation of the Act and	 in our opinion	 section 6 of the General Clauses Act applies even in the case of a partial repeal or repeal of part of an Act. Section 6 of the General Clauses Act states "Effect of repeal. Where this Act or any Central Act or Regulation made after the commencement of this Act	 repeals any enactment hitherto made or hereafter to be made	 then	 unless a different intention appears	 the repeal shall not (c) affect any right	 privilege	 obligation or liability acquired	 accrued or incurred under any enactment so repealed; or Section 3(19) of the General Clauses Act defines an "enactment" as including "a Regulation and also as including any provision contained in any Act or in any such Regulation as aforesaid". The argument was also stressed on behalf of the appellants that even if section 6(c) of the General Clauses Act was applicable there was no "liability incurred or accrued" as there was no assessment of escaped profits before November 1	 1956 when the adaptation was made. We do not think there is any substance in this argument. The liability of the appellants to tax arose immediately at the end of the chargeable accounting period and not merely at the time when it is quantified by assessment proceedings. It follows therefore that the notice issued under section 15 of the Act was legally valid and the appellants representing the original partners of the firm continued to be liable to be proceeded against under that section for the profits which had escaped taxation. In Wallace Brothers and Co. Ltd. vs Commissioner of income tax(1)	 the Judicial Committee expounded in clear terms the scope of a tax liability under the Income tax Act. It was observed by the Judicial Committee as follows : ". . the rate of tax for the year of assessment may be fixed after the close of the previous year and the assessment will necessarily be made after the close of that year. But the liability to tax arises by virtue of the charging section alone	 and it arises not later than the close of the previous year	 though quantification of the amount payable is postponed. " The same view has been expressed by this Court in Chatturam Horilram Ltd. vs C.I.T. (2) in which the legal position was reviewed (1) 	 244. (P.C.) (2) 868 with regard to the question of charge to income tax. In that case	 the assessee company carrying on business in Chota Nagpur was assessed to tax for the year 1939 40	 but the assessment was set aside by the Income tax Appellate Tribunal on March 28	 1942	 on the ground that the Indian Finance Act	 1939	 was not in force during the assessment year 1939 40	 in Chota Nagpur which was a partially excluded area. On June 30	 1942	 a Regulation was promulgated by which the Indian Finance Act of 1939 was brought into force in Chota Nagpur retrospectively as from March 30	 1939. Thereupon the Income tax Officer made an order holding that the income of the assessee for the year 1939 40 had escaped assessment and issued to the assessee a notice under section 34 of the Income tax Act. The validity of the notice was questioned. It was held by th Court that though the Finance Act was not in force in that area in 1939 40	 the income of the assessee wasliable to tax in that year and	 therefore	 it had escapdently of the passing of the Finance Act but until the Finance Act It was pointed out that the income was chargeable to tax independing dently of the passing of the Finance Act but until the Finance Act was passed no tax could be actually levied. The same principle was reiterated by this Court in Kalwa Devadattam vs Union of India(l). The question in that case was whether the liability of a Hindu undivided family arose before or after partition of the family. In that case	 this Court speaking through Shah	 J. stated in clear terms thus : "Under the Indian Income tax Act liability to pay income tax arises on the accrual of the income	 and not from the computation made by the taxing authorities in the course of assessment proceedings; it arises at a point of time not later than the close of the year of account. " The same view has been taken in a recent case by this Court in State of Kerala vs N. Sami lyer (2 ) . In view of the principle expressed in these authorities we are of the opinion that the liability to pay excess profits tax accrued immediately at the end of the chargeable accounting period and that liability was preserved under section 6 (c) of the General Clauses Act even though the Act stood repealed so far as Bellary district was concerned with effect from November 1	 1956. Mr. Narsaraju contended in the alternative that on the combined operation of section 53 of the Andhra Pradesh Act (Act 30 of 1953) and s ' 119 of the State Reorganisation Act (Act 37 of 1956) all the provisions of the Excess Profits Tax Act	 1940 remained in operation in Bellary district in spite of the Adaptation of Laws Order	 1956. Section 53 of the Andhra Pradesh Act states as follows: (1) (2) A.I.R. 1966 S.C. 1415. 8 69 .lm15 "The provisions of Part 11 shall not be deemed to have effected any change in the territories to which any law in force immediately before the appointed day extends or applies	 and territorial references in any such law to the State of Madras or of Mysore shall	 until otherwise provided by a competent Legislature or other competent authority	 continue to have the same meaning. " .lm0 Section 119 of the State Reorganisation Act reads as follows "The provisions of Part It shall not be deemed to have effected any change in the territories to which any law in force immediately before the appointed day extends or applies	 and territorial references in any such law to an existing State shall	 until otherwise provided by a competent Legislature or other competent authority	 be construed as meaning the territories within that State immediately before the appointed day. " Section 120 of this Act states : "For the purpose of facilitating the application of any law in relation to any of the States formed or territorially altered by the provisions of Part II	 the appropriate Government may	 before the expiration of one year from the appointed day	 by order make such adaptations and modifications of the law	 whether by way of repeal or amendment	 as may be necessary or expedient	 and thereupon every such law shall have effect subject to the adaptations and modifications so made until altered	 repealed or amended by a competent Legislature or other competent authority. Explanation. In this section	 the expression "appropriate Government" means (a) as respect any law relating to a matter enumerated in the Union List	 the Central Government; and (b) as respects any other law	 (i) in its application to a Part A State	 the State Government	 and (ii) in its application to a Part C State	 the Central Government. " it was pointed out that the Act was in force in Bellary district When the Constitution came into force and the effect of section 53 of the Andhra Pradesh Act was to continue the operation of that Act so far as Bellary district was concerned. The effect of section 119 870 of the State Reorganisation Act was to preserve the territorial operation of the law which was immediately in force before the date of the promulgation of that Act until such law was repealed by the competent legislature or a competent legislative authority. There is great force in. the argument advanced by Mr. Narsaraju on this point. But it is not necessary for us to express any concluded opinion on this aspect of the case because we have already given reasons for holding that the appeal must be dismissed on the ground that the Act stood repealed by reason of the Adaptation of Laws Order	 1956 and the liability to pay tax on escaped profits continued under section 6 of the General Clauses Act. We accordingly affirm the judgment of the Mysore High Court dated March 20	 1962 and dismiss this appeal with costs. G.C. Appeal dismissed.

The District of Bellary originally belonged to the Part 'A ' State of Madras in British India. On October 1. 1953 it merged in the Part 'B ' '.State of Mysore. The Excess Profits Act	 1940 applied only to British India. When Bellary District went to the Part 'B ' State of Mysore the Act ceased to apply to it. After the 	 Mysore also became a Part 'A ' State. But according to section 1(2) of the Adaptation of Laws (No. 3) Order dated December 31	 1956. the aforesaid Excess Profits Tax Act was to extend "to the whole of India 	except the territories which immediately before November 1	 1956 were comprised in a Part 'B ' State. " In 1960 the Excess Profits Tax Officer	 Bellary gave a notice to the appellants under section 15 of the Act in respect of the period October 30	 1943 to October 30	 1944. The appellants objected that the Act did not apply to Bellary district as immediately before November 1	 1956 it was in a Part 'B ' State. The plea was rejected by the departmental authorities as well as by the High Court in a writ petition under article 226 of the Constitution. In appeal. by special leave	 to this Court it was contended that so far as Bellary District was concerned it was not a case of repeal but only of non application of the Act	 and thus section 6 of the General Clauses Act was not attracted. It was further urged that even if section 6 applied no liability bad accrued or been incurred in terms of cl. (e) of the section as there was no assessment of escaped profits before November 1	 1956 when the adaptation was made. HELD : (i) The result of the Adaptation of Laws Order 1956 so far as the Act was concerned	 was that the provisions of the Act were no longer applicable or in force in Bellary district. To put it differently	 the Act was repealed so far as the area of Bellary district was concerned. Repeal of the Act means revocation or abrogation of the Act and section 6 of the General Clauses Act applies even in the case of a partial repeal	 or repeal of part of an Act. [866H; 867A] (ii)The case was covered by section 6(e) of the General Clauses Act. The liability of an assessee to tax arises immediately at the end of the chargeable accounting period and not merely at the time when it is quantified. by assessment proceedings. It followed therefore that the 865 notice issued under section 15 of the Act was legally valid and the appellants representing the original partners of the firm continued to be liable to be proceeded against under that section for the profits which had escaped taxation. [867 E F] Wallace Brothers & Co. vs Commissioner of Income tax	 	 Chatturam Horilram Ltd. vs C.I.T.	 ; Kalwa Devaduttam vs Union of India	 and State of Kerala V. N. Same lyer	 A.I.R. 1966 S.C. 1415	 relied on.