How do I register DSC on the e-Tender Portal?

Install token drivers → Install emSigner → Login to the Tender Portal → Go to Digital Signature → Register/Associate DSC → Select your certificate → Confirm to complete DSC registration.

Which DSC is required for Tender Portal?

Class 3 Organisation DSC (Signing) is recommended for vendors, contractors, and suppliers. Class 3 Individual Signing DSC is also accepted on many tender portals.

Why is my DSC not working on Tender Portal?

Ensure USB token drivers are installed, emSigner is running, DSC is not expired, and you are using compatible browsers like Chrome or Edge. Also check for Java/ActiveX configurations based on the portal.

Can I use Aadhaar-based DSC for Tender Portal?

Yes, Aadhaar-based paperless DSC is accepted on most NIC and government tender portals. However, some portals may require USB token-based DSC.

How to Register DSC on Tender Portal (Full Step-by-Step Guide)

Steps to Register DSC on Tender Portal

Follow these steps to successfully add or map your DSC on any Government e-Tender portal:

Visit your respective e-Tender portal (e-Procurement / GEM / State Tender Portal).
Click the Login button and enter your User ID & Password.
After login, go to the My Profile or Register DSC section.
Connect your USB Token to the computer.
Make sure your token drivers are installed (ePass / ProxKey / WatchData / mToken).
Download and install the DSC Signer Utility if the portal requires it.
Click on Register DSC or Associate DSC.
Select your DSC certificate from the list.
Enter your Token PIN to confirm identity.
Click Submit or Proceed.

Your DSC will be successfully mapped to the tender portal account.

Requirements for DSC Registration on Tender Portal

Class 3 Digital Signature Certificate (Individual / Organization)
Valid USB Token (ePass, ProxKey, mToken, etc.)
Installed Token Drivers
Java or DSC Signer Utility (portal specific)
Registered user account on the tender portal

Common Tender Portals That Require DSC Registration

Central Public Procurement Portal (CPPP)
GeM Government e-Marketplace
State Government e-Tender Portals
Railway e-Procurement Portal
Defence e-Procurement Portal
BHEL, ONGC, NTPC, IOCL tender systems

Common Errors While Registering DSC & Solutions

DSC Not Detected – Reinstall token drivers and reconnect USB.
Signer Utility Error – Download the correct version from the portal.
Certificate Not Listed – Ensure your DSC is valid and not expired.
Browser Error – Clear cache or use Chrome/Firefox latest version.
Token Locked – Reset token using token management software.

FAQs – How to Register DSC on Tender Portal

1. Which DSC is required for e-Tendering?

A Class 3 DSC (Signing or Sign+Encrypt) is mandatory for all tender portals in India.

2. Can I register DSC on mobile?

No, DSC registration requires a laptop or desktop with USB support.

3. Do I need to install any utility?

Yes, most portals require a DSC Signer Utility or Java for DSC authentication.

4. Can one DSC be used on multiple tender portals?

Yes, the same DSC can be registered on multiple e-Procurement portals.

5. Why is my DSC not appearing while registering?

This happens due to expired certificates, missing token drivers, or unsupported browsers.

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Register DSC on Tender Portal

How to Register DSC on Tender Portal? (Step-by-Step Guide)

Why is DSC Required for Tender Portals?