📌 Key Takeaway: Complete guide to obtaining a Class 3 DSC with FIPS cryptographic USB token, paperless Aadhaar verification, and configuring Java drivers for portal signing.
What is a Class 3 Digital Signature Certificate?
A Class 3 DSC is the highest assurance level electronic signature recognized under the Information Technology Act, 2000. It is stored on a secure, password-protected FIPS-certified USB token (ePass2003Auto or WatchData ProxKey).
Key Use Cases
- MCA & ROC Filings: Mandatory for company incorporation (SPICe+), Director DIR-3 KYC, and annual ROC returns.
- Government e-Tenders: Required for bidding on GeM portal, Railways, CPWD, and state procurement systems.
- Corporate Banking: High-value RTGS batch authorization.