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Published on: Jul 30, 2026

Form 45b - Income Tax

Warrant of authorisation under sub-section (1A) of section 132 of the Income-tax Act, 1961

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Frequently Asked Questions

Common questions about Form 45B Income Tax Authorization.

Form 45B is an Income Tax Warrant of Authorisation under sub-section (1A) of section 132 of the Income-tax Act, 1961. It is an official document issued by the Income Tax Department to authorize certain actions related to search and seizure operations.
Form 45B is issued when there is reason to believe that any person is in possession of undisclosed income or property, and a search and seizure operation is deemed necessary. It authorizes the Income Tax authorities to carry out such an operation.
Form 45B is issued by the Director General or Director, or any other Income Tax authority specifically empowered by the Central Board of Direct Taxes (CBDT) for this purpose.
Form 45B authorizes the Income Tax authorities to conduct search and seizure operations, including entering and inspecting any premises, places, vehicles, or materials, and seizing books of account, documents, cash, or other valuable articles or things found as a result of such search.
Form 45B is typically valid for a specific period, as mentioned in the authorization itself. It may authorize the search and seizure operation for a single day or for a longer duration, as deemed necessary.
Yes, Form 45B and the subsequent search and seizure operations can be challenged or appealed through legal channels if the person or entity believes that the actions were not justified or were carried out improperly.
The seized materials, such as books of account, documents, cash, or other valuable articles, are retained by the Income Tax authorities for further investigation and assessment of undisclosed income or property.
Form 45B can be issued for both individual taxpayers and businesses, including companies, firms, or other entities, if there is reason to believe that they are in possession of undisclosed income or property.
Non-compliance with a search operation authorized by Form 45B can lead to legal consequences, including penalties, fines, or even prosecution, depending on the severity of the case and the level of non-compliance.
No, Form 45B authorizes the search and seizure operations only at the specific premises, places, vehicles, or materials mentioned in the authorization. The Income Tax authorities cannot conduct searches at arbitrary locations without proper authorization.