(2) Notwithstanding the repeal of the Indian Income-tax Act, 1922 (11 of 1922) (hereinafter referred to as the repealed Act),—

(a)  where a return of income has been filed before the commencement of this Act by any person for any assessment year, proceedings for the assessment of that person for that year may be taken and continued as if this Act had not been passed;

(b)  where a return of income is filed after the commencement of this Act otherwise than in pursuance of a notice under section 34 of the repealed Act by any person for the assessment year ending on the 31st day of March, 1962, or any earlier year, the assessment of that person for that year shall be made in accordance with the procedure specified in this Act;

(c)  any proceeding pending on the commencement of this Act before any income-tax authority, the Appellate Tribunal or any court, by way of appeal, reference, or revision, shall be continued and disposed of as if this Act had not been passed;

(d)  where in respect of any assessment year after the year ending on the 31st day of March, 1940,—

 (i)  a notice under section 34 of the repealed Act had been issued before the commencement of this Act, the proceedings in pursuance of such notice may be continued and disposed of as if this Act had not been passed;

 (ii)  any income chargeable to tax had escaped assessment within the meaning of that expression in section 147 and no proceedings under section 34 of the repealed Act in respect of any such income are pending at the commencement of this Act, a notice under section 148 may, subject to the provisions contained in section 149 or section 150, be issued with respect to that assessment year and all the provisions of this Act shall apply accordingly;

(e)  subject to the provisions of clause (g) and clause (j) of this sub-section, section 23A of the repealed Act shall continue to have effect in relation to the assessment of any company or its shareholders for the assessment year ending on the 31st day of March, 1962 or any earlier year, and the provisions of the repealed Act shall apply to all matters arising out of such assessment as fully and effectually as if this Act had not been passed;

(f)  any proceeding for the imposition of a penalty in respect of any assessment completed before the first day of April, 1962, may be initiated and any such penalty may be imposed as if this Act had not been passed;

(g)  any proceeding for the imposition of a penalty in respect of any assessment for the year ending on the 31st day of March, 1962, or any earlier year, which is completed on or after the 1st day of April, 1962, may be initiated and any such penalty may be imposed under this Act;

(h)  any election or declaration made or option exercised by an assessee under any provision of the repealed Act and in force immediately before the commencement of this Act shall be deemed to have been an election or declaration made or option exercised under the corresponding provision of this Act;

(i)  where, in respect of any assessment completed before the commencement of this Act, a refund falls due after such commencement or default is made after such commencement in the payment of any sum due under such completed assessment, the provisions of this Act relating to interest payable by the Central Government on refunds and interest payable by the assessee for default shall apply;

(j)  any sum payable by way of income-tax, super-tax, interest, penalty or otherwise under the repealed Act may be recovered under this Act, but without prejudice to any action already taken for the recovery of such sum under the repealed Act;

(k) any agreement entered into, appointment made, approval given, recognition granted, direction, instruction, notification, order or rule issued under any provision of the repealed Act shall, so far as it is not inconsistent with the corresponding provision of this Act, be deemed to have been entered into, made, granted, given or issued under the corresponding provision aforesaid and shall continue in force accordingly;

(l)  any notification issued under sub-section (1) of section 60 or section 60A of the repealed Act and in force immediately before the commencement of this Act shall, to the extent to which provision has not been made under this Act, continue in force:

Provided that the Central Government may rescind any such notification or amend it so as to rescind any exemption, reduction in rate or other modification made thereunder;

(m) where the period prescribed for any application, appeal, reference or revision under the repealed Act had expired on or before the commencement of this Act, nothing in this Act shall be construed as enabling any such application, appeal, reference or revision to be made under this Act by reason only of the fact that a longer period therefor is prescribed or provision is made for extension of time in suitable cases by the appropriate authority.