DSC Blog

DSC Knowledge Hub

Expert guides, step-by-step tutorials and the latest updates on Digital Signature Certificates in India.

Showing 1–5 of 5 articles

BASICS 5 min read May 12, 2026

Understand the key differences between individual and organisation Digital Signature Certificates and which one you need.

BASICS 4 min read May 9, 2026

Find out how long a Digital Signature Certificate is valid in India, what happens when it expires, and how to plan renewals.

BASICS 6 min read March 13, 2026

Confused between e-Sign and a Digital Signature Certificate? Here's a clear breakdown of the two and when to use each.

CLASS 3 DSC 5 min read March 11, 2026

Class 3 DSC is the highest assurance level of digital signature in India. Learn what it is, who needs it, and how to apply.

BASICS 5 min read January 8, 2026

Complete list of identity and address proof documents required to apply for a Class 3 Digital Signature Certificate in India in 2026.

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