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PHMG & Associates

Income Tax

Income Tax Notice Reply – Help with 143(1), 142(1), 148 and More

Share your notice and we will tell you what it means, what the department wants and how long you have. We prepare a documented reply and submit it on the e-filing portal.

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What is Income Tax Notice Reply?

An income tax notice is a formal communication from the Income Tax Department asking for information, correction or payment. It may be a routine intimation, a request for details, a notice of scrutiny or a notice for reassessment. Each type has its own reply window, which is stated in the notice.

Who needs it

  • Taxpayers who received an intimation under Section 143(1) showing a demand or mismatch.
  • Those with a notice under Section 142(1) asking for details or documents.
  • Taxpayers selected for scrutiny under Section 143(2).
  • People with a defective return notice under Section 139(9).
  • Anyone who received a notice for reassessment under Section 148.

Benefits

  • Plain-language explanation of the notice and what is at stake.
  • Reply prepared with supporting documents and computation.
  • Response filed on the portal before the deadline.
  • Representation in hearings through e-proceedings where needed.
  • Guidance on rectification, appeal or revised filing when appropriate.

How to read a notice

Every notice carries a few key fields. Find the section under which it was issued, the assessment year it covers, the date by which you must respond and a document identification number that you can use to verify the notice on the portal. The sections and attachments tell you whether this is an intimation, a request for information or the start of an assessment.

How to respond online

Almost every notice is now answered through the e-filing portal rather than by letter, in the sequence below.

  • Log in to the e-filing portal and open the pending actions or e-proceedings section.
  • Open the notice and download its attachments.
  • Choose a response option, agree, disagree or submit documents, as the notice allows.
  • Upload a signed reply and supporting documents in the permitted file formats and size.
  • Submit and download the acknowledgement. Keep it with the notice.

Defective returns

A notice under Section 139(9) means the return has a defect, such as a mismatch in the form used or missing information. Correct the defect and file a revised return within the time stated, normally 15 days, which can be extended on request. Failing to do so can result in the return being treated as invalid, as if you had not filed.

After an assessment order

If you disagree with an assessment order, you can seek rectification of an apparent mistake or file an appeal before the Commissioner (Appeals) within 30 days of the order. Paying a part of the disputed demand may be needed to seek a stay. Decide quickly, because the time limit is strict.

Preventing future notices

Most notices follow from a mismatch between what you reported and what the department already holds, so prevention is largely a reconciliation exercise before filing.

  • Reconcile your return with Form 26AS and the Annual Information Statement before filing.
  • Report all income, including interest, dividends and capital gains.
  • Keep documents for deductions and large transactions.
  • Keep your mobile number and email on the portal current.

Example: mismatch in interest income

A taxpayer receives an intimation saying that interest income in the return is lower than what the bank reported. The adviser compares the bank certificate with the return and finds that interest on one fixed deposit was missed. The taxpayer agrees with the difference, files a revised return if the time permits, pays the extra tax with interest, and responds on the portal. The matter ends without further proceedings.

Records worth keeping

Keep whatever supports each figure in the return, for as long as the year remains open to examination.

  • Interest and dividend certificates for each year
  • Bank statements and statements of capital gains
  • Rent receipts and agreements
  • Copies of every notice, reply and acknowledgement

Official sources

The e-filing portal shows the notice and lets you reply under e-proceedings. Sections 139(9), 142(1), 143(1), 143(2), 147, 148 and 148A of the Income-tax Act describe the common notices. The procedures under them, especially for reassessment, are detailed and time-bound, so read the notice and act on it quickly.

Documents required

  1. 01Copy of the notice and any attachments, with the date it was issued
  2. 02ITR and computation for the year in question
  3. 03Form 26AS, AIS and TIS
  4. 04Bank statements and proofs relating to the issue raised
  5. 05Books of account, invoices or agreements, as relevant
  6. 06Previous communications with the department
  7. 07Login access, or an authorisation for us to respond as your representative

Due dates and penalties

ItemDue dateIf missed
Defective return (Section 139(9))15 days from the notice, extendable on requestReturn may be treated as invalid
Intimation under Section 143(1)Rectification or response as stated in the intimationDemand becomes enforceable; interest continues
Notice under Section 142(1) or 143(2)As stated in the noticeBest-judgment assessment and penalty
Appeal against an assessment order30 days from the orderAppeal may be time-barred

Always follow the date in your notice. If it is close, share the notice with us immediately.

Mistakes to avoid

  • Ignoring the notice because it looks routine.
  • Replying with an incomplete explanation and no documents.
  • Paying a demand without checking whether it is correct.
  • Missing the portal alert because the email or mobile on file is old.
  • Submitting a revised return that conflicts with the notice response.
  • Giving oral explanations without a written record.

Why PHMG

  • Partner-led: a chartered accountant reviews your work, not only a junior team.
  • Clear fee and scope in writing before we start.
  • Deadlines tracked for you, with reminders well before the due date.
  • Your documents and data are handled confidentially.
  • Online service across India, with a single point of contact.

Fees depend on your case. Request a quote for a clear scope and fee.

How we handle your income tax notice reply

Step 01

Review

We read the notice, check the due date and identify the issue.

Same day

Step 02

Strategy

We explain options: agree and pay, rectify, explain with documents or contest.

1 day

Step 03

Reply preparation

We prepare the response and compile supporting documents.

2–5 days

Step 04

Submission

We submit on the e-filing portal and keep the acknowledgement.

Before the deadline

Step 05

Follow-up

We track the response, attend e-hearings and advise on the next step.

Until closure

Frequently asked questions

Quick answers to the questions we hear most often.

Still have a question?

A chartered accountant will look at your case and reply within one business day.

Ask a CA
How do I reply to an income tax notice?

Read the notice and its due date, collect the documents asked for, and submit a response on the e-filing portal under e-proceedings. If you are unsure, a chartered accountant can review it and file the reply.

What is a notice under Section 143(1)?

It is an intimation after processing your return. It may show a refund, a demand or an adjustment because your return does not match your records. You can agree, rectify or respond if you disagree.

What is a notice under Section 142(1)?

It asks you to file a return or to provide information and documents during assessment. A reply with proper documents is required within the time given.

What is a scrutiny notice under 143(2)?

It means your return has been selected for detailed examination. You will be asked to explain specific items and provide proofs.

What should I do if I get a notice under Section 148?

It is a reassessment notice. Do not ignore it. Check the date and the reasons, and file your return and objections as advised. The process has specific conditions, so get professional help quickly.

Can I ignore a notice if I have no tax to pay?

No. Not responding can result in an assessment on available information, penalties or a larger demand. Always reply, even when you believe nothing is due.

Last reviewed: October 2026

This content is for general information and does not constitute professional advice. Laws, rates and due dates change; please confirm the current position for your case before acting.

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