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Difference Between 26AS and AIS – A Detailed Overview

Updated on: 14 May, 2026 10:52 AM

Form 26AS and AIS are both important tax statements available on the income tax portal, but they are not the same. Form 26AS mainly shows taxes deducted, collected, and paid against your PAN, whereas AIS provides a more detailed view of your income, investments, interest, dividends, and high-value financial transactions. Understanding the difference between AIS and Form 26AS helps taxpayers file accurate ITRs, avoid income mismatches, and reduce the chances of receiving tax notices.

What is AIS?

An Annual Information Statement (AIS) is a detailed financial statement issued by the Income Tax Department that provides a complete overview of a taxpayer’s financial transactions during a financial year. It was introduced to help taxpayers file accurate Income Tax Returns (ITR) and improve transparency in tax reporting.

Unlike Form 26AS, which mainly focuses on taxes deducted or collected, AIS gives a broader picture of your income and financial activities, even if no tax has been deducted from them. It also allows taxpayers to submit feedback in case any information is incorrect or mismatched.


What does an AIS Include?

AIS includes information collected from banks, employers, mutual fund companies, stock exchanges, registrars, and other reporting entities. It covers both tax-related and non-tax-related financial transactions.

Some key details available in AIS are:

1. TDS and TCS Details

  • Tax Deducted at Source (TDS) by employers, banks, or other deductors
  • Tax Collected at Source (TCS) on certain transactions

2. Tax Payment Information

  • Advance tax paid
  • Self-assessment tax paid
  • Refunds received from the Income Tax Department

3. Salary and Pension Income

  • Salary income reported by employers
  • Pension income details, wherever applicable

4. Interest Income

  • Interest earned from savings accounts
  • Fixed deposit (FD) interest
  • Recurring deposit interest

5. Investment and Capital Gains Details

  • Purchase and sale of shares
  • Mutual fund transactions
  • Securities and bond transactions
  • Capital gains information

6. Dividend and Other Income

  • Dividend income received from shares or mutual funds
  • Other reported income sources

7. High-Value Financial Transactions

AIS may also include certain specified financial transactions such as:

  • Large cash deposits
  • Property purchase or sale
  • Credit card payments above the prescribed limits
  • Foreign remittances
  • GST-related turnover information

One of the biggest advantages of AIS is that it shows both the value reported by the financial institution and the updated value after taxpayer feedback, making the statement more transparent and reliable.


How to View AIS?

Taxpayers can easily access AIS through the Income Tax e-filing portal. The process is simple and completely online.

Steps to View AIS

  • Visit the Income Tax e-filing portal.
  • Log in using your PAN/Aadhaar and password.
  • Go to the Services tab.
  • Click on Annual Information Statement (AIS).
  • Select the relevant financial year.
  • View the AIS details online or download the statement.

AIS can usually be downloaded in:

  • PDF format
  • JSON format
  • CSV format

Before filing your ITR, it is advisable to compare AIS with:

  • Form 16
  • Form 26AS
  • Bank statements
  • Capital gains statements
  • Interest certificates

This helps ensure that no income is missed while filing the return.


What is Form 26AS?

Form 26AS is a consolidated tax statement that contains details of taxes deducted, collected, or paid against your PAN. It is one of the most important documents used while filing Income Tax Returns because it helps taxpayers verify whether the taxes deducted by employers, banks, or other deductors have actually been deposited with the government.

In simple terms, Form 26AS acts like a tax passbook maintained by the Income Tax Department. It mainly focuses on tax credits available to the taxpayer rather than providing complete financial information.

Taxpayers usually check Form 26AS to:

  • Verify TDS deducted from salary or other income
  • Check advance tax and self-assessment tax payments
  • Confirm tax refunds received
  • Ensure the correct tax credit is claimed in the ITR

Although AIS now provides broader information, Form 26AS still remains an important document for tax verification purposes.


What does a Form 26AS include?

Form 26AS mainly contains tax-related information linked to your PAN. It helps taxpayers confirm whether all taxes paid or deducted are properly reflected in government records.

The statement generally includes:

1. TDS Details

  • TDS deducted by employers from the salary
  • TDS deducted by banks on interest income
  • TDS deducted on professional income, rent, commission, etc.

2. TCS Details

  • Tax collected by sellers (TCS) on specified transactions

3. Tax Payments

  • Advance tax payments
  • Self-assessment tax payments
  • Regular assessment tax payments

4. Income Tax Refunds

  • Refund amount received
  • Refund payment date

5. Specified Financial Transactions (SFT)

Certain high-value transactions reported by banks or institutions may also appear, such as:

  • Large cash deposits
  • Mutual fund investments
  • Property transactions

6. Pending and Completed Proceedings

In some cases, Form 26AS may also show details of ongoing or completed tax proceedings.

Unlike AIS, Form 26AS does not provide detailed breakup of all income sources or investment transactions.


How to View Form 26AS?

Form 26AS can be viewed online through the Income Tax e-filing portal or the TRACES portal.

Steps to View Form 26AS

  • Visit the Income Tax e-filing portal.
  • Log in using your PAN and password.
  • Go to e-File → Income Tax Returns → View Form 26AS.
  • You will be redirected to the TRACES portal.
  • Confirm the details and continue.
  • Select the assessment year and choose the format to view the statement.

Taxpayers should carefully review Form 26AS before filing their ITR to ensure:

  • TDS entries are correctly reflected
  • Tax payments are updated
  • No mismatch exists between Form 16 and Form 26AS

Any mismatch should be corrected before filing the return to avoid notices or refund delays.


Difference between AIS and Form 26AS

Although both AIS and Form 26AS are important tax documents, they serve different purposes and contain different types of information.

Basis AIS Form 26AS
Meaning Detailed financial information statement Consolidated tax credit statement
Purpose Helps taxpayers view complete financial transactions and income details Helps verify taxes deducted, collected, and paid
Scope Broader and more comprehensive Mainly tax-related
Income Coverage Includes salary, interest, dividends, capital gains, investments, foreign remittances, etc. Primarily shows TDS/TCS and tax payments
Taxpayer Feedback Allows taxpayers to submit feedback on incorrect information No feedback option available
High-Value Transactions Covered in detail Limited coverage
Use in ITR Filing Helps identify all taxable income Helps verify tax credits
Information Source Data collected from multiple reporting entities Based mainly on TDS/TCS returns and tax records

Which is Better for ITR filing - AIS or Form 26AS?

Both AIS and Form 26AS are important for filing an accurate Income Tax Return, and taxpayers should ideally review both documents together before submitting their ITR.

However, if compared individually, AIS is considered more comprehensive because it includes a wider range of financial information. It helps taxpayers identify income that may otherwise be missed during return filing, such as:

  • Savings account interest
  • Fixed deposit interest
  • Dividend income
  • Share market transactions
  • Mutual fund investments
  • Foreign remittances

This reduces the chances of underreporting income and receiving notices from the Income Tax Department later.

On the other hand, Form 26AS remains extremely important for verifying tax credits. It ensures that:

  • TDS deducted by employers or banks is correctly deposited
  • Advance tax payments are properly reflected
  • Correct refund details are available

Which document should you rely on?

  • Use AIS to check complete income and financial transactions.
  • Use Form 26AS to verify tax credits and TDS details.
  • Cross-check both documents with Form 16, bank statements, and investment reports before filing your return.

In practice, AIS and Form 26AS complement each other rather than replace each other. Reviewing both together helps taxpayers file accurate ITRs, avoid mismatches, and reduce the risk of tax notices.


Frequently Asked Questions

Q- What is the main difference between AIS and Form 26AS?

The main difference is that Form 26AS mainly shows tax-related details such as TDS, TCS, and tax payments, while AIS provides a broader view of your financial transactions, including salary, interest income, dividends, capital gains, investments, and high-value transactions.


Q- Is AIS more important than Form 26AS?

AIS is more comprehensive because it includes detailed financial information from multiple sources. However, Form 26AS is still important for verifying tax credits and TDS details. Both documents should be checked before filing your ITR.


Q- Is AIS mandatory for filing ITR?

AIS itself is not mandatory to upload while filing ITR, but reviewing it is highly recommended. It helps taxpayers identify all income sources and avoid missing any taxable income.


Q- Can AIS and Form 26AS show different information?

Yes. AIS contains wider financial details beyond tax deductions, whereas Form 26AS mainly focuses on tax credits. Therefore, AIS may show additional income or transactions that do not appear in Form 26AS.


Q- What should I do if there is incorrect information in AIS?

AIS allows taxpayers to submit feedback online if any information is incorrect, duplicated, or does not belong to them. You can provide feedback directly through the Income Tax portal.


Q- Why is some income showing in AIS but not in Form 26AS?

AIS collects information from multiple reporting entities like banks, mutual funds, and stock exchanges. Since Form 26AS mainly records TDS/TCS and tax payments, some transactions may appear only in AIS.


Q- Should I file ITR based on AIS or Form 26AS?

You should use both documents together. AIS helps identify all taxable income, while Form 26AS helps verify whether the correct tax credit has been received.


Q- Does AIS include bank interest details?

Yes. AIS generally includes savings account interest, fixed deposit interest, recurring deposit interest, and other reported interest income.


Q- Can I get an income tax notice if AIS and ITR do not match?

Yes. If income reported in AIS is missing from your ITR, the Income Tax Department may issue a notice seeking clarification for the mismatch.


Q- How can I download AIS and Form 26AS?

Both AIS and Form 26AS can be accessed through the Income Tax e-filing portal after logging in with your PAN and password. AIS can be downloaded in PDF, JSON, or CSV format, while Form 26AS can be viewed through the TRACES portal.


Q- Does Form 26AS show all income details?

No. Form 26AS mainly shows tax-related information such as TDS, TCS, tax payments, and certain high-value transactions. It does not provide a complete picture of all income sources.


Q- Which document is better for checking TDS details?

Form 26AS is considered the primary document for verifying TDS deducted and deposited against your PAN. However, AIS also displays TDS information along with additional financial data.


CA Abhishek Soni

CA Abhishek Soni
Founder & CEO at Tax2win

Abhishek Soni is a Chartered Accountant by profession and an entrepreneur by passion. He has wide industry experience in telecom, retail, manufacturing, and entertainment and has handled various national and international assignments. He is the co-founder and CEO of Tax2win.in. Tax2win, an online tax filing platform, provides the easiest way to e-file your Income Tax Return in India. Through Tax2win.in, Abhishek endeavors to revolutionize how individuals file their income tax returns, offering a seamless and user-friendly experience.