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Renew Digital Signature Certificate Online

Fast-track paperless renewal for Class 3 DSCs. Re-verify via Aadhaar eKYC in minutes and reuse your existing FIPS crypto token without downtime.

Instant Renewal Desk

Renew Your Class 3 DSC in 5 Minutes

Has your Digital Signature Certificate expired or expiring soon? As long as you have an operational cryptographic USB token, you can complete paperless renewal online without purchasing new hardware. Log in below using your PAN Number and KYC PIN.

Forgot Your PIN or Token Password?

Our renewal engineers will assist you with PIN resets, token driver updates, or issuing a fresh paperless DSC in under 5 minutes. Call our support desk or submit your details below.

Quick Renewal Inquiry

Submit Renewal Details

Direct Issuing Certifying Authority (CA) Out of only ~20 licensed CAs authorized by the Controller of Certifying Authorities (CCA), Ministry of Electronics & IT (MeitY), Government of India, Care4Sign Safetec Limited is an official Licensed Certifying Authority. Zero middlemen — get your legally valid Class 3 DSC directly from the root CA.
Verify on CCA Portal →