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Case law › Section 43CA

Section 43CA

Authorities that bear on section 43CA 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The Income-tax Act, 1961 was repealed on 1 April 2026.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 43CA — the law in short

What the courts have decided on section 43CA, 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 43CA — 6 entries

Explained in this library

What section 43ca does, in plain English, before you read what the courts made of it.

Agreement date or registration date: which circle rate applies to the buyer

The circle rate went up between our agreement and the registration. Which one does the AO use?

s.43CB: percentage of completion, and the ninety-day service contract

My construction client wants to offer profit only when the project is handed over. Can he, and does the same rule apply to a service contract?

The tolerance band is a gate, not a deduction

The stamp duty value is more than ten per cent above what we paid. Is the whole gap taxed, or only the part above ten per cent?

What counts as a prescribed electronic mode: Rule 6ABBA

We paid the booking amount by UPI, not by cheque. Does that satisfy the second proviso?