Notwithstanding anything contained in any other provision of this Act, a deduction otherwise allowable under this Act in respect of:
(a) any sum payable by the assessee by way of tax, duty, cess or fee, by whatever name called, under any law for the time being in force, or
(b) any sum payable by the assessee as an employer by way of contribution to any provident fund or superannuation fund or gratuity fund or any other fund for the welfare of employees, or
(c) any sum referred to in section 36(1)(ii) i.e any sum paid to an employee as bonus or commission for services rendered, where such sum would not have been payable to him as profits or dividend if it had not been paid as bonus or commission;
(d) any sum payable by the assessee as interest on any loan or borrowing from any public financial institution or a State financial corporation or a State industrial investment corporation, in accordance with the terms and conditions of the agreement governing such loan or borrowing, or
(da) any sum payable by the assessee as interest on any loan or borrowing from a deposit taking non-banking financial company or systemically important non-deposit taking non-banking financial company, in accordance with the terms and conditions of the agreement governing such loan or borrowing, or
(e) any sum payable by the assessee as interest on any loan or advances from a scheduled bank or a co-operative bank other than a primary agricultural credit society or a primary co-operative agricultural and rural development bank in accordance with the terms and conditions of the agreement governing such loan or advances, or
(f) any sum payable by the assessee as an employer in lieu of any leave at the credit of his employee, or
(g) any sum payable by the assessee to the Indian Railways for the use of railway assets, or]
Following clause (h) shall be inserted after clause (g) of section 43B by the Finance Act, 2023, w.e.f. 1-4-2024:
(h) any sum payable by the assessee to a micro or small enterprise beyond the time limit specified in section 15 of the Micro, Small and Medium Enterprises Development Act, 2006 (27 of 2006),
shall be allowed (irrespective of the previous year in which the liability to pay such sum was incurred by the assessee according to the method of accounting regularly employed by him) only in computing the income referred to in section 28 of that previous year in which such sum is actually paid by him :
Provided that nothing contained in this section except the provisions of clause(h) shall apply in relation to any sum which is actually paid by the assessee on or before the due date applicable in his case for furnishing the return of income under sub-section (1) of section 139 in respect of the previous year in which the liability to pay such sum was incurred as aforesaid and the evidence of such payment is furnished by the assessee along with such return.