Many taxpayers believe their job is done once they file their Income Tax Return (ITR) and complete e-verification. However, tax experts say the compliance process does not end there.
Failure to complete a few crucial post-filing checks could delay refunds, trigger tax notices or even result in the return being treated as invalid.
With the Income Tax Department increasingly relying on artificial intelligence, data analytics and third-party information to process returns, taxpayers need to monitor their returns even after submission to ensure faster refunds and avoid unnecessary disputes.
Uploading an ITR is only the first step. Taxpayers should ensure that the return has been successfully verified, processed correctly and supported by adequate documentation.
A proactive review after filing can help avoid refund delays, tax demands and lengthy correspondence with the Income Tax Department.
Filing the return alone does not make it valid under the Income Tax Act. The return must be verified within 30 days through approved methods such as:
Aadhaar OTP
Net Banking
Digital Signature Certificate (DSC)
Electronic Verification Code (EVC)
Verified bank or demat account
Physical submission to the Central Processing Centre (CPC), Bengaluru
If the return is not verified within the prescribed period, it will be treated as invalid, effectively as though no return had been filed. This could delay refunds and affect the carry-forward of eligible losses besides attracting interest and penalties wherever applicable.
Many taxpayers complete the verification process but fail to check whether it has actually been accepted by the system.
After logging into the Income Tax e-filing portal, ensure the status shows:
Successfully Filed
Successfully Verified
Technical glitches, OTP failures or incomplete verification requests can leave a return pending without the taxpayer realising it.
Income tax refunds are credited only to pre-validated bank accounts linked with the taxpayer's PAN.
Before expecting a refund, ensure:
The bank account is pre-validated
PAN is correctly linked
Account number and IFSC are accurate
Account holder details are correct
Even small errors can cause refund failures and require a separate refund reissue request.
Although taxpayers do not upload supporting documents while filing their returns, they must preserve them for future verification.
Important documents include:
Form 16 and Form 16A
Annual Information Statement (AIS)
Taxpayer Information Summary (TIS)
Salary records
Investment proofs
Home loan interest certificates
Capital gains calculations
Foreign income disclosures, wherever applicable
These documents may be required if the department seeks clarification during assessment or verification.
The compliance process continues even after filing.
The Income Tax Department may later issue:
Processing intimations
Defective return notices
Mismatch notices
Requests for additional information
Other statutory communications
Taxpayers should regularly check the e-filing portal instead of relying only on email or SMS alerts, as delayed responses can lead to tax demands, penalties or prolonged disputes.
Once the Central Processing Centre processes the return, taxpayers receive an intimation showing the department's calculation of:
Taxable income
Tax payable
Refund due or tax demand
Compare these figures with the original return. If there are differences in tax credits, deductions or interest calculations, taxpayers should consider filing an appropriate response or seeking rectification within the prescribed time.
If taxpayers later discover genuine mistakes or omissions in their return, they should not wait for the department to identify them.
Depending on eligibility under the Income Tax Act, they can:
File a revised return
File an updated return
Voluntary correction generally reduces future complications and helps resolve issues more quickly than waiting for a tax notice.
Experts say filing an ITR should not be viewed as the end of the compliance process. As tax administration becomes increasingly automated and data-driven, taxpayers who actively monitor their returns after filing are more likely to receive timely refunds, avoid disputes and maintain smooth tax compliance.