Understanding the Key Players: Form 26AS and AIS
Before diving into discrepancies, it's crucial to understand what these two documents are. For years, Form 26AS was the primary tax document for taxpayers. Think of it as your tax passbook. It consolidates all the tax deducted (TDS) and collected (TCS)
against your Permanent Account Number (PAN). It also shows details of advance tax or self-assessment tax paid by you and any refunds you received. Its main job is to verify that the tax deducted from your income has actually been deposited with the government. The Annual Information Statement (AIS) is a more recent and far more comprehensive document. It provides a 360-degree view of your financial activities during the year. Beyond the TDS/TCS data found in Form 26AS, the AIS includes a wide range of other information, such as interest from savings accounts and fixed deposits, dividend income, purchase and sale of stocks and mutual funds, and property transactions, even if no tax was deducted.
Why Do Mismatches Happen?
Finding a mismatch between your AIS and Form 26AS is surprisingly common and doesn't automatically mean you've made a mistake. These differences can arise for several simple reasons. Often, it's a matter of timing; a deductor might file a TDS return late, causing a delay in the information appearing on Form 26AS. Clerical errors are another frequent cause. The entity reporting the transaction—like your bank or employer—might make a mistake, such as entering an incorrect amount or even the wrong PAN. The AIS can also sometimes show duplicate entries; for instance, a sale of shares might be reported by both your stockbroker and the central depository, making it appear twice. In other cases, income from a joint bank account might be fully attributed to the primary account holder's PAN in the AIS. Understanding these potential causes is the first step in resolving them.
How Discrepancies Impact Your Refund
An unresolved mismatch between these documents is one of the fastest ways to attract the attention of the Income Tax Department. The department's systems automatically compare the information in your filed Income Tax Return (ITR) with the data in your AIS and Form 26AS. If the AIS shows a higher income than what you've declared, the system will flag it as under-reporting of income. This can lead to several undesirable outcomes. Your tax refund could be delayed while the department investigates the discrepancy. You may also receive an automated intimation under Section 143(1) demanding payment of additional tax on the differential income. In some cases, it could even lead to your return being marked as 'defective' or selected for further scrutiny.
Your Action Plan: Correcting a Mismatch
When you find a discrepancy, the first step is to identify which document is incorrect by comparing both with your own records like bank statements, salary slips, and broker statements. If the error is in Form 26AS—for example, a TDS credit is missing—you must contact the deductor (your employer or client) and ask them to file a revised TDS return. You cannot fix this issue yourself. If the error is in your AIS, the Income Tax portal provides a direct remedy. You can submit online feedback for the specific transaction. The portal allows you to mark the information as incorrect, a duplicate, related to another PAN, or not taxable. Once you submit this feedback, the Taxpayer Information Summary (TIS), which is a simplified version of AIS, gets updated. This creates an official record of your objection.
Filing Your ITR With an Unresolved Discrepancy
What should you do if the tax filing deadline is approaching and the discrepancy is still not resolved? The expert consensus is clear: do not wait. You should file your ITR based on what you know to be the correct information, supported by your personal records. For instance, if AIS shows inflated interest income, you should report the actual interest earned as per your bank statements and simultaneously submit feedback in the AIS portal to correct the record. The golden rule is to use Form 26AS to verify and claim tax credits, and use AIS as a checklist to ensure you haven't forgotten to report any income. Always declare your true and accurate income in your ITR and keep all supporting documents ready in case the department raises a query later.
