Do not ignore AIS differences
The Annual Information Statement is used to show information reported by banks, employers, brokers, registrars and other reporting entities. A mismatch does not always mean extra tax, but it should be reviewed before filing or revising the return.
Situations this page is built for
- AIS shows income that you do not recognise or shows it twice.
- TDS in AIS is different from Form 16 or Form 26AS.
- Interest from savings, fixed deposits or bonds is missing from your working.
- Stock or mutual fund sale value is visible but capital gain statement differs.
- Foreign remittance, rent, property or high-value transaction data needs explanation.
Documents and details usually required
- PAN and Aadhaar details.
- Downloaded AIS and TIS PDFs/JSON from income tax portal.
- Form 26AS and Form 16, if salaried.
- Bank statements for the financial year.
- Capital gain statement from broker or mutual fund platform.
- Interest certificates, rent details, property papers or other proof for disputed entries.
Practical process before hiring
Match reported data
Map every AIS line item to a real source such as employer, bank, broker, tenant or sale transaction.
Identify true mismatch
Separate timing differences and duplicate records from actual missed income or wrong reporting.
Decide correction path
Depending on facts, you may file with correct income, give AIS feedback, revise ITR or keep a clear explanation ready.
Document the position
Keep statements, emails, certificates and workings in one file in case a notice or query comes later.
What to expect in India
| Work type | Typical price range | Timeline |
|---|---|---|
| Basic AIS review | Rs. 1,000 - Rs. 3,000 | Same day to 2 days |
| AIS plus ITR computation | Rs. 2,500 - Rs. 7,500 | 1-3 days |
| Capital gains / foreign income review | Rs. 5,000 - Rs. 20,000+ | 2-7 days |
Prices vary by documents, urgency, city, professional experience and whether previous periods need cleanup.
Common red flags and mistakes
- Filing only from Form 16 and ignoring AIS/TIS.
- Accepting every AIS entry without checking duplicates or incorrect reporting.
- Ignoring bank interest income because no TDS was deducted.
- Not preserving capital gain calculation reports.
- Waiting until notice stage when the mismatch was visible before filing.
What to mention when you post
- Assessment year, income type and exact problem you are trying to solve.
- Whether the return is not filed, already filed, defective, revised or under notice.
- Any due date, notice date, demand amount or refund issue.
- Whether Form 16, AIS/TIS, Form 26AS, bank statements and capital gain reports are ready.
- If urgent, mention the deadline and what response has already been submitted.
How to choose the right professional
- Choose a professional who asks for AIS, Form 26AS and supporting documents before giving final advice.
- For notices, check experience with portal replies and section-wise responses.
- Ask for clear fee breakup for review, computation, filing and notice support.
- Avoid anyone promising a refund without checking records.
- Keep all workings and acknowledgements after the engagement.
Questions people ask before hiring
Should AIS always match my ITR exactly?
Not always. AIS can have reporting errors, timing differences or duplicate entries. Your ITR should report correct taxable income backed by documents.
Can an expert fix AIS data?
An expert can review facts, guide AIS feedback and prepare the correct tax position. The original reporting entity may need to correct wrong source data.
Is AIS mismatch serious?
It can become serious if income is missed or unexplained. Small differences can often be explained with proper working.
Can I revise ITR after finding AIS mismatch?
If eligible within the prescribed timelines, a revised return may be possible. A tax expert can check the right route.
Last fact-checked: 25 May 2026
Tax positions on this page should be checked against official portal instructions, CBDT notifications, the supplied Act PDF and ICAI material for the exact year before filing.