Section 80-IAB of the Income Tax Act

Income-tax Act, 2025: s.139

Section 80-IAB of the Income-tax Act, 1961 corresponds to section 139 (Deductions in respect of profits and gains by an undertaking or enterprise engaged in development of Special Economic Zone) of the Income-tax Act, 2025.

Read section 139 of the 2025 Act

Correspondence checked against the ICAI tabular mapping of the two Acts and the BharatTax.co section commentary.

The decision most relied on for Section 80-IAB is CIT v. Karnal Co-operative Sugar Mills Ltd. (243 ITR 2), cited in 125 of the 45 judgments on BharatTax that turn on this section.

Leading authorities on Section 80-IAB

Judgments on Section 80-IAB