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DSC knowledge centre

Practical guides for faster, safer filing

Original checklists written for applicants, finance teams, directors and government vendors.

Guide · 8 min read

How to Apply for a Digital Signature Certificate Online

A practical application checklist covering certificate selection, identity verification, video verification, token readiness and download.

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Guide · 9 min read

Class 3 DSC: Uses, Types and Validity Explained

Understand signature, encryption and combo certificates, plus how validity and applicant type affect the correct selection.

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Guide · 10 min read

DSC for Government Tenders: Readiness Checklist

Prepare the browser, token, certificate mapping and portal account before a tender deadline.

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Guide · 11 min read

How to Register a DSC on the GST Portal

A concise workflow for authorized signatories, including common emSigner and certificate-selection issues.

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Guide · 8 min read

How to Register a DSC on the Income Tax Portal

What to check before registration and how to avoid email, provider and utility mismatches.

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Guide · 9 min read

MCA V3 DSC Troubleshooting Guide

Resolve the most common association, signer utility, token driver and profile-detail problems.

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Guide · 10 min read

Documents and Checks Needed for DSC Renewal

Why renewal includes fresh verification and which information should be prepared before starting.

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Guide · 11 min read

Signature vs Encryption vs Combo DSC

A buyer-friendly comparison that helps teams avoid ordering the wrong certificate for their workflow.

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Guide · 8 min read

USB Token Security and Care Guide

Simple controls for PIN safety, storage, drivers, loss response and safe handover practices.

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Guide · 9 min read

DSC Price Guide: What Changes the Total Cost?

Learn how type, validity, applicant category, token and assistance options influence the final price.

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