Looking to participate in government tenders online? One of the first and most important requirements is a Digital Signature Certificate (DSC). This SEO-optimized guide will help you understand how to get a digital signature for e-tendering, the types of DSCs required, who can apply, the documents needed, and the complete step-by-step process. We’ll also address common search queries like "Which DSC is required for e-tendering?", "How to apply for digital signature for tender?", and "Where to buy DSC for online tendering?".

What is a Digital Signature Certificate (DSC)?

A Digital Signature Certificate (DSC) is a secure electronic credential used to sign documents digitally. It ensures the authenticity and integrity of documents submitted online, especially in government procurement platforms. DSCs are legally recognized under the Information Technology Act, 2000, and are mandatory for participating in e-tendering portals in India.

Why is DSC Required for E-Tendering?

In India, all central and state government e-procurement platforms require vendors, suppliers, and contractors to submit their bids using a valid Class 3 DSC. Without a DSC:

• You cannot login to most eTender portals
• You cannot submit online bids
• You cannot sign tender documents digitally

Thus, obtaining a digital signature is the first step to becoming a government contractor.

Which Digital Signature is Required for E-Tendering?

As of the latest DGFT and eProcurement guidelines:

• Class 3 Digital Signature Certificate is mandatory for all e-tendering processes.
• The DSC must be issued in the name of the individual or authorized signatory.
• It is stored on a secure USB Token (also called Crypto Token).
• A Combo DSC (Signing + Encryption) is often preferred for added security.

Who Can Apply for DSC for E-Tendering?

Anyone involved in government e-tenders can apply for a DSC:

• Individual Contractors
• Business Owners (Proprietors, LLP, Private Limited)
• Authorized Signatories of Companies
• Government Vendors or Suppliers

The DSC can be issued to an individual or to a representative of an organization authorized to participate in tenders.

Documents Required to Get Digital Signature for E-Tendering

For Individual Applicant:

• PAN Card
• Aadhaar Card / Passport / Voter ID
• Passport-size Photograph
• Email ID and Mobile Number

For Organization:

• PAN of Business Entity
• GST Certificate / Company Registration
• Authorization Letter for the DSC holder
• KYC of the Authorized Signatory

Ensure all documents are self-attested and submitted as scanned copies.

Step-by-Step Process to Get Digital Signature for E-Tendering

Step 1: Choose a Licensed Certifying Authority (CA)

Some trusted providers include:

• eMudhra
• Sify Safescrypt
• Capricorn
• NSDL

Step 2: Select the Right Type of DSC

Choose:

• Class 3 DSC
• Combo (Signing + Encryption)
• Validity: 1-year or 2-year options

Step 3: Fill Online Application Form

• Visit the website of your selected Certifying Authority
• Fill out the form with name, contact, ID details

Step 4: Complete KYC Verification

• Video KYC (via mobile or desktop)
• Aadhaar eKYC (OTP-based)

Step 5: Make Payment Online

Pay the applicable fee (varies from ₹1000 to ₹2500 depending on type and validity).

Step 6: Receive USB Token

Once verified, you’ll receive your DSC stored on a secure USB Token. This token is required whenever you log in to an e-tender portal.

 

Frequently Asked Questions

Q1. How long is the DSC valid for?

You can choose validity of 1 or 2 years, after which it must be renewed.

Q2. Can I use one DSC on multiple e-tendering portals?

Yes, a Class 3 DSC can be used on multiple government procurement sites like CPP Portal, GEM, State eProcurement portals, etc.

Q3. Can I apply for DSC without Aadhaar?

Yes, you can use alternate ID proofs like PAN, Passport, or Voter ID, but Aadhaar makes eKYC faster.

Q4. What happens if my DSC expires?

You won’t be able to access tender portals or submit bids until the DSC is renewed.