Overview

A Class 3 Digital Signature Certificate (DSC) for Individuals – Signature Only is the highest level of digital authentication issued to individuals under the Information Technology Act, 2000 by licensed Certifying Authorities (CAs) in India. This DSC is specifically designed for individuals who need to digitally sign documents on high-security platforms where identity assurance and legal enforceability are critical. Class 3 DSCs are mandatory for activities such as e-tendering, e-procurement, government portal filings, income tax submissions, statutory compliance systems, and other high-risk digital transactions. This service provides a Class 3 Individual DSC for Signature purpose only, valid for 1 year, enabling legally binding digital signatures backed by strong identity verification.