VittSphere ONE Calculators Blog CA Firm CA Prabhakar Kumar · FCA · ICAI 560762
Case law › Section 142

Section 142

Authorities that bear on section 142 of the Income-tax Act, 1961. Each one tells you what it decided and what to do if it applies to you.

The Income-tax Act, 1961 was repealed on 1 April 2026. It still governs income earned up to 31 March 2026, and every proceeding about those years however late — assessment, reassessment, rectification, penalty, revision and appeal alike. Income earned from 1 April 2026 is governed by the Income-tax Act, 2025. What changed, and which Act governs your year →

Section 142 — the law in short

What the courts have decided on section 142, in one screen. Read this first; open an entry when you need the facts, the reasoning and the source.

Listed strongest first: Supreme Court, then High Court, then Tribunal, then CBDT. Nothing here has yet been read in full by a chartered accountant — open an entry to see where it came from.

Section 142 — 3 entries

Explained in this library

What section 142 does, in plain English, before you read what the courts made of it.

Best judgment assessment (section 144)

The officer estimated my income without any basis — can he just pick a number?

Natural justice in tax proceedings

They used a statement against me without letting me question the person — is that allowed?

Which Act governs your year: the 1961 Act after 1 April 2026

I am holding a notice and I do not know whether my year is under the Income-tax Act, 1961 or the Income-tax Act, 2025. Which Act applies to me, and is the old Act still of any use now that it has been repealed?