Form 26AS vs AIS: Complete TDS Reconciliation Guide for CAs in India
With the introduction of the Annual Information Statement (AIS), CAs now have two comprehensive statements to reconcile for TDS. This guide explains the differences and how to reconcile both effectively.
Form 26AS and AIS: What's the Difference?
For decades, Form 26AS was the primary statement CAs used to verify TDS credits for their clients. Since 2021, the Income Tax Department introduced the Annual Information Statement (AIS) — a far more comprehensive document that includes not just TDS but also interest income, dividend income, securities transactions, foreign remittances, and more.
Understanding the distinction between these two statements is essential for every CA filing income tax returns in India:
- Form 26AS: Shows TDS deducted and deposited on behalf of the taxpayer, advance tax paid, self-assessment tax paid, and refunds. Limited to tax-related transactions.
- AIS: A 360-degree view of the taxpayer's financial transactions, sourced from multiple government databases including banks, registrars, SEBI, GSTN, and more. Includes income from all sources, high-value transactions, and foreign assets.
Components of Form 26AS Relevant for CAs
- Part A: TDS on salary (Form 24Q)
- Part A1: TDS on non-salary (Form 26Q, 27Q)
- Part A2: TDS on income from transfer of immovable property (Form 26QB)
- Part B: TCS collected
- Part C: Advance tax and self-assessment tax paid (Challan details)
- Part D: Refunds received
- Part E: Annual Information Report (AIR) — high value transactions
- Part F: Details of Tax Deducted on Sale of Immovable Property (26QB)
Understanding the Annual Information Statement (AIS)
AIS is available on the Income Tax e-filing portal under the 'Annual Information Statement' tab. It contains two parts:
Part 1: General Information
Basic taxpayer details from government records.
Part 2: Information Categories
This is the critical part for CAs. It includes information from over 30 categories:
- TDS/TCS (same as Form 26AS but with more detail)
- Salary paid (from employer)
- Interest from savings accounts, FDs, recurring deposits
- Dividend from mutual funds and listed companies
- Securities transactions (from stock exchange data)
- Mutual fund transactions
- Foreign remittances
- Rent received (from Form 26QC)
- Purchase and sale of immovable property
- GST turnover data
TDS Reconciliation Process: Step by Step
Step 1: Download Both Statements
Download Form 26AS in Excel format and AIS in PDF/JSON from the IT e-filing portal. Note that AIS has a "Taxpayer Information Summary" (TIS) — use this for a consolidated view.
Step 2: Match TDS Credits with Client's Books
For each TDS entry in Form 26AS/AIS, verify:
- The deductor's TAN matches your records
- The TDS amount matches the certificate issued (Form 16/16A)
- The income corresponds to income in the client's accounts
Step 3: Identify Discrepancies
Common discrepancies include:
- TDS shown in AIS but income not in client's books (unreported income)
- Income in client's books but no TDS reflected (deductor hasn't filed TDS return)
- Wrong PAN against which TDS was deducted
- TDS for wrong financial year
Step 4: Raise Feedback on AIS
Unlike Form 26AS, AIS allows taxpayers (and CAs on their behalf) to provide feedback on each information item: 'Information is correct', 'Information is not fully correct', 'Information relates to another person', etc. Providing accurate feedback helps the IT department improve the AIS data quality.
Step 5: Reconcile with ITR
The final ITR should reflect income consistent with AIS/TIS data. Significant discrepancies between ITR income and AIS data may trigger automated scrutiny or processing issues.
Key Issues Unique to AIS Reconciliation
- Duplicate entries: AIS sometimes shows the same transaction twice from different sources. Always verify before including.
- Aggregated vs gross figures: For MF transactions, AIS may show gross investment and redemption values, not net gains. Reconcile carefully with capital gains computation.
- GST turnover vs actual turnover: AIS shows GSTN-reported turnover, which may differ from the actual accounted turnover due to timing differences and adjustments.
- Property transactions: High-value property purchases trigger compliance requirements — ensure these match the client's declared sources of funds.
How Technology Streamlines TDS Reconciliation
Manual TDS reconciliation for multiple clients across multiple financial years is one of the most time-consuming tasks in CA practice. A good TDS reconciliation tool:
- Allows bulk upload of Form 26AS and AIS data
- Auto-matches TDS entries with client ledger data
- Flags unmatched items for CA review
- Generates reconciliation reports per client
- Tracks reconciliation status across the portfolio
Grovia's TDS Reconciliation module (Form 26AS) is built into the CA module, enabling your firm to handle this critical task efficiently for every client.
