Quick Summary
DSC is a secure digital key issued by certifying authorities to sign electronic documents on MCA, GST, and other government portals.
Digital Signature Certificate (DSC) is the electronic equivalent of a physical signature. It is used to sign electronic documents securely and verify the identity of the signer.
Classes of DSC
- Class 1: For individuals, email verification
- Class 2: For company registration, MCA filings (being phased out)
- Class 3: Highest security, required for e-tendering, MCA filing
Where DSC is Required
- MCA portal filings (SPICe+, MGT-7, AOC-4, etc.)
- GST registration and returns (for companies)
- Income Tax e-filing
- E-tendering and e-procurement
- Trademark filing
- EPFO and ESIC filings
Validity and Cost
- Typically valid for 1 or 2 years
- Cost: ₹1,000 - ₹2,500 depending on class and validity
- Issued by licensed Certifying Authorities (eMudhra, Capricorn, etc.)
- Requires identity and address proof
Key Points
- Electronic signature for online filings
- Class 3 DSC required for MCA filings
- Valid for 1-2 years
- Issued by licensed authorities
- Required for directors and authorized persons