Form (1961 regime) → Form (2025 regime)
Form 3CFA → 65
Form 3CFA under the 1961-Act regime corresponds to Form 65 under the Income-tax Act 2025 regime, per the official CBDT comparison utility.
| Form (1961 regime) | Form (2025 regime) |
|---|---|
| 3CFA Form for opting for taxation of income by way of royalty in respect of Patent | 65 Form for opting for taxation of income by way of royalty in respect of patent |
This mapping is carried verbatim from the official CBDT comparison utility on incometaxindia.gov.in (as of 2026-08-09). The utility is a navigational aid; for legal proceedings rely on the notified text.