Income Tax · Notices
Section 133 6 Of Income Tax Act (India, 2026)
A notice under section 133(6) is the tax department asking you for information. It is a request for details or documents, not an accusation and not a demand for tax. Many people receive one because of a transaction reported against their PAN that the department wants explained. This guide sets out what the section allows, why you might get a notice, and how to reply properly so a routine query does not turn into a bigger problem.
- What: a power for the tax officer to call for information relevant to an inquiry.
- It asks, it does not demand: it is a request for details, not a tax demand or an accusation.
- Common trigger: a reported transaction (deposit, property, investment) that needs explaining.
- How to reply: document each transaction and respond on the e-filing portal by the deadline.
- Do not ignore it: silence can lead to adverse findings and a penalty as notified.
- Save proof: keep the portal acknowledgement of your reply.
01What section 133(6) is
Section 133(6) gives income tax authorities the power to call for information that is useful or relevant to an inquiry or proceeding under the Act. In plain terms, the officer can ask any person, you, a bank, a company, to furnish details or produce documents on a point they are examining.
It is a wide information gathering power. It can be used even when no specific proceeding against you is open, for example during a general inquiry, with the required approval. The notice will say what information is wanted and by when.
Note on the law: the Income-tax Act 2025 is replacing the 1961 Act and section numbers may change. Confirm the exact section and assessment year before relying on any reference here.
02Why you received a notice
Most individual taxpayers get a 133(6) notice because of information the department already holds that does not line up with their return. Common triggers:
- A large cash deposit, property purchase or investment reported against your PAN.
- A mismatch between your return and the annual information (AIS) or TDS records.
- A transaction with a party the department is examining, where it wants your side of it.
- High value spending that looks out of step with the income you declared.
The notice usually lists the specific transactions and asks you to explain them with supporting documents. For the record keeping rules that help you answer, see section 44AA on maintaining books of account.
03What it is not
It helps to be clear about what a 133(6) notice does not mean, so you do not panic:
- It is not a demand for tax. It does not say you owe money; it asks for information.
- It is not an assessment. That is a different, later stage if it happens at all.
- It is not an accusation. Banks and companies receive these routinely as third parties.
Answer, do not argue
A 133(6) notice is best handled by giving a clear, documented answer to exactly what is asked, on time. A complete reply often closes the matter. A missing or late reply is what invites a deeper inquiry.
04How to respond, step by step
- Read the notice carefully. Note the exact information asked for, the transactions listed, the response mode (usually the e-filing portal), and the deadline.
- Gather the documents. Bank statements, purchase or sale deeds, invoices, loan papers, whatever explains the transaction in question.
- Prepare a clear explanation. Match each listed transaction to a document and a plain sentence explaining it.
- Reply through the portal. Most 133(6) notices are now answered online under the e-proceedings or compliance section at incometax.gov.in.
- Save the acknowledgement. Keep proof that you replied, and by when.
| Step | What to have ready |
|---|---|
| Identify the query | the notice, the listed transactions, the deadline |
| Explain the money | bank statements, deeds, invoices, loan documents |
| Tie to your return | the relevant income tax return and computation |
| Submit and save | portal acknowledgement of your reply |
05What happens if you ignore it
Ignoring a 133(6) notice is the worst option. The department can draw adverse conclusions from your silence, treat the transaction as unexplained, and move to a deeper inquiry or assessment. There can also be a penalty for non compliance as notified.
If you need more time, you can usually ask for an extension through the portal before the deadline, rather than simply not replying. A timely, documented answer, or a timely request for time, keeps you in control. For how a related section interacts with gains, see section 54 on capital gains exemption.
A 133(6) notice rewards a prompt, documented reply and punishes silence. Answer exactly what is asked, attach proof, and keep the acknowledgement.
06How Claw Tax helps
Claw Tax and Accounts is an online tax, GST and accounting service for India that connects you with a verified chartered accountant at a fixed, published price, with a Claw reviewer checking every filing before it is submitted.
If the notice is about a single, simple transaction you can fully document, you can reply yourself on the portal, and that is a reasonable thing to do. Claw Tax is for when the query covers several transactions, touches a year you are unsure about, or you want a professional to frame the reply so it closes the matter rather than opening new questions.
A verified chartered accountant can read the notice, prepare the documented reply and respond on the portal at a fixed, published price (a notice reply starts from Rs 999, see the page), with a Claw reviewer checking it before submission. Claw also offers a free notice decoder so you can first understand what you have received. See the services and prices at clawlaw.in/tax.
This is general information, not tax advice; a verified CA handles the specifics of your case.
07Frequently asked questions
What is a notice under section 133(6) of the Income Tax Act?
It is the tax department using its power to call for information that is useful to an inquiry or proceeding. The officer asks you, or a bank or company, to furnish details or produce documents about a particular point. It is a request for information, not a tax demand, and it lists what is wanted and by when.
Why did I get a 133(6) notice?
Usually because of information the department holds that does not match your return, such as a large cash deposit, property purchase or investment reported against your PAN, a mismatch with your AIS or TDS records, or a transaction with a party under examination. The notice typically lists the specific transactions it wants you to explain with documents.
Does a 133(6) notice mean I owe tax?
No. It does not say you owe anything; it asks for information. It is not an assessment and not an accusation, and third parties like banks and companies receive these routinely. A clear, documented reply that explains the listed transactions often closes the matter without any tax demand.
How do I reply to a section 133(6) notice?
Read the notice to note the exact information and deadline, gather the documents that explain each listed transaction, prepare a short explanation tying each transaction to a document, and submit your reply through the e-filing portal under e-proceedings or compliance. Save the acknowledgement as proof that you replied on time.
What happens if I ignore a 133(6) notice?
Ignoring it is risky. The department can treat the transaction as unexplained, draw adverse conclusions and move to a deeper inquiry or assessment, and there can be a penalty for non compliance as notified. If you need more time, request an extension through the portal before the deadline rather than not replying at all.
Can someone reply to the notice on my behalf?
Yes. You can authorise a chartered accountant or tax professional to prepare and submit the reply through the portal. This is sensible when the notice covers several transactions or a year you are unsure about, so the response is complete and framed to close the query. You should still keep copies of the reply and acknowledgement.