Section 28(iiib) of the Income Tax Act
Income-tax Act, 2025: s.26
Section 28(iiib) falls under section 28 of the Income-tax Act, 1961, which corresponds to section 26 (Income under head “Profits and gains of business or profession") of the Income-tax Act, 2025.
Read section 26 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 28(iiib) is (CIT v. Baby Marine Exports (290 ITR 323), cited in 68 of the 60 judgments on BharatTax that turn on this section.
Leading authorities on Section 28(iiib)
For supporting manufacturers claiming deduction under Section 80HHC(3A), the reduction of export incentives specified in Explanation (baa) of Section 80HHC, which refers to amounts under Section 28(iiia) to (iiie), does not apply.