These are summaries, not the statutory text. Read the bare Act for both sections on the
Income Tax Department's official site,
which also has a side-by-side comparison utility.
Frequently asked
What is section 44BB in the new Income Tax Act?
Presumptive taxation of non-residents in oil exploration services is part of section 61 of the Income-tax Act, 2025, which combines old 44B, 44BB, 44BBA, 44BBB, 44BBC and 44BBD.
What is section 44B called in the new Income-tax Act, 2025?
Section 44B of the Income-tax Act, 1961 (Presumptive income — shipping business (non-residents)) corresponds to section 61 of the Income-tax Act, 2025, which applies from 1 April 2026 (tax year 2026-27).
What is section 44BB called in the new Income-tax Act, 2025?
Section 44BB of the Income-tax Act, 1961 (Presumptive income — mineral oil exploration services (non-residents)) corresponds to section 61 of the Income-tax Act, 2025, which applies from 1 April 2026 (tax year 2026-27).
What is section 44BBA called in the new Income-tax Act, 2025?
Section 44BBA of the Income-tax Act, 1961 (Presumptive income — aircraft operation (non-residents)) corresponds to section 61 of the Income-tax Act, 2025, which applies from 1 April 2026 (tax year 2026-27).
What is section 44BBB called in the new Income-tax Act, 2025?
Section 44BBB of the Income-tax Act, 1961 (Presumptive income — turnkey power projects (foreign companies)) corresponds to section 61 of the Income-tax Act, 2025, which applies from 1 April 2026 (tax year 2026-27).
What is section 44BBC called in the new Income-tax Act, 2025?
Section 44BBC of the Income-tax Act, 1961 (Presumptive income — cruise ship operation (non-residents)) corresponds to section 61 of the Income-tax Act, 2025, which applies from 1 April 2026 (tax year 2026-27).
What is section 44BBD called in the new Income-tax Act, 2025?
Section 44BBD of the Income-tax Act, 1961 (Presumptive income — electronics manufacturing services (non-residents)) corresponds to section 61 of the Income-tax Act, 2025, which applies from 1 April 2026 (tax year 2026-27).
What changed in Sections 44B–44DA, 115AB–115I, 115JG–115JH under the new Income Tax Act?
Consolidated: six presumptive schemes for non-residents merge into a single section 61 with a table of rates. Finance Act 2026 merged old 115H/115I into section 217.