Getting a DSC today is mostly paperless. The standard route for Indian individuals is Aadhaar OTP eKYC.
For an individual DSC
- Aadhaar number with a mobile number linked to it, to receive the OTP.
- PAN.
- An email address.
For an organisation DSC
Organisation certificates need extra details about the organisation and the person signing for it. Message us and we will list exactly what is required for your case.
For NRIs and foreign nationals
The process is different. See DSC for NRIs and foreign nationals.
Next
Ready? See prices or how to renew.
Still stuck? We will fix it with you
Send us a screenshot of the error on WhatsApp. Bizgroww, Kolkata — pan-India DSC support.
💬 Get help on WhatsAppFrequently Asked Questions
Do I need to submit paper documents?
Not on the Aadhaar eKYC route.
What if my Aadhaar mobile is not linked?
The OTP goes to the linked number, so update the link first.
Our DSC Services
- Class 3 DSC
- DGFT DSC
- USB Token for DSC
- DSC in Kolkata
- DSC Price in Kolkata
- DSC for GST
- DSC for Income Tax
- DSC for MCA and Directors
- DSC for e-Tenders
- DSC Renewal Kolkata
- DSC in Behala
- Document Signer Certificate
- NRI and Foreign DSC
- Contact
- See full DSC price list
Related Guides
- 1, 2 or 3 Year DSC: Which Validity Should You Choose?
- DSC USB Token Change: FIPS 140-3 and the New HYP2003 Explained
- Can You Renew a DSC on Your Old USB Token in 2026?
- How to renew your Digital Signature Certificate
— Bizgroww | Authorized Registration Authority | Kolkata, India