For businesses, companies, and professionals who file multiple returns, DSC ITR verification offers the most efficient solution. A Digital Signature Certificate provides legally valid electronic authentication that eliminates the need for OTPs or physical verification methods.
Types of DSC for Income Tax
| DSC Class | Purpose | ITR Verification |
| Class 2 | Individual filings, MCA filings, income tax returns | Supported |
| Class 3 | E-tendering, high-value transactions, government portals | Supported |
| Class 1 | Email verification only (discontinued) | Not Supported |
Who Should Use DSC ITR Verification
DSC ITR verification is particularly useful for certain categories of taxpayers. Refer to the Income Tax Act for mandatory DSC requirements.
Mandatory DSC Users
- Companies filing ITR-6 (DSC mandatory for all company returns)
- Tax auditors signing Form 3CA/3CB/3CD
- Transfer pricing reports under Section 92E
Recommended DSC Users
- CAs and tax professionals filing multiple returns
- Business owners with frequent tax compliance needs
- Those without reliable Aadhaar mobile linking
DSC Registration on Income Tax Portal
Before you can e verify ITR DSC, you must complete DSC registration on the Income Tax e-Filing Portal.
Step 1: Install DSC Utility - Download and install the emsigner utility from the income tax portal.
Step 2: Login to E-Filing Portal using your PAN
Step 3: Access DSC Registration - Go to Authorised Partners > Register Digital Signature Certificate.
Step 4: Connect Your DSC Token - Insert your USB DSC token into the computer.
Step 5: Select Certificate and Enter PIN - Portal detects available certificates. Click Register.
Step 6: Confirmation - Your DSC is now ready for ITR verification and filing.
Step-by-Step: E Verify ITR Using DSC
Step 1: Login to the e-filing portal with your PAN
Step 2: Ensure emsigner utility is running and DSC token is connected
Step 3: Go to e-File > Income Tax Returns > e-Verify Return
Step 4: Select the ITR you want to verify
Step 5: Choose "I would like to verify using Digital Signature Certificate"
Step 6: Select your registered certificate and enter DSC token PIN
Step 7: Click Submit to complete verification
For professional assistance with company ITR filing, consider Income Tax Return Filing services from Patron Accounting.
Conclusion
DSC ITR verification provides the most professional and efficient verification method. For companies, it's mandatory. For CAs and tax professionals, it's indispensable. Complete your DSC registration setup once, and you're ready for years of seamless verification.
