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Buy Class 3 Digital Signature in India: Your Complete Guide for 2025

Updated: May 13


Digital transactions are now a core part of governance and business in India. These transactions include filing income tax returns, bidding for government tenders, and submitting documents to the MCA. The Class 3 Digital Signature Certificate (DSC) is an essential tool for securely authenticating your identity.


In this 2025 guide, we compare India’s top Certifying Authorities (CAs) authorized by the Controller of Certifying Authorities (CCA). This will help you choose the right source to buy Class 3 digital signature with confidence.


🔐 What Is a Class 3 Digital Signature Certificate?


A Class 3 DSC is a secure digital key issued by licensed Certifying Authorities. It verifies the identity of individuals and organizations involved in high-value digital transactions. Class 3 DSCs have various uses, including:


  • E-Tendering & e-Procurement

  • MCA21 (ROC Filings)

  • GST Filing & Registration

  • Income Tax Return Filing

  • Trademark & Patent Filing

  • EPFO, PF, and Other Portals

  • DGFT Applications


To buy Class 3 digital signature in India, you need to select a CA authorized by the Government of India under the IT Act.


🏛️ List of Licensed Certifying Authorities in India (2025)


Here are the major CAs authorized by the Controller of Certifying Authorities (CCA) to issue Class 3 DSCs in India:


  1. eMudhra Limited Website

  2. Capricorn Identity Services Pvt. Ltd. Website

  3. XtraTrust DigiSign Pvt. Ltd. Website

  4. VSign (Verasys Technologies Pvt. Ltd.) Website

  5. PantaSign CA (NSDL e-Gov) Website

  6. IDSign (CDSL Ventures) Website


Each of these CAs can issue Class 3 DSCs for individuals, organizations, DGFT users, and even foreign nationals. Let’s now compare their offerings.


📊 Comparison of Class 3 DSC Services by Top Indian Certifying Authorities


Feature

eMudhra

Capricorn

XtraTrust

VSign

PantaSign

IDSign

Government Licensed CA

✅

✅

✅

✅

✅

✅

Class 3 Individual DSC

✅

✅

✅

✅

✅

✅

Class 3 Organization DSC

✅

✅

✅

✅

✅

✅

Foreign DSC Support

✅

✅

✅

❌

✅

❌

DGFT IEC-Based DSC

✅

✅

✅

✅

✅

✅

Mobile OTP & Aadhaar eKYC

✅

✅

✅

✅

✅

✅

Paperless & Video Verification

✅

✅

✅

✅

✅

✅


Buy Class 3 Digital Signature

💼 Types of Class 3 DSCs You Can Buy


Before you decide to buy Class 3 digital signature, it is important to determine the type that fits your needs:


🔸 Class 3 Individual DSC

This type is for personal use. It is ideal for filing GST, MCA, ITR, tenders, and other portal submissions. It is issued against Aadhaar, PAN, or Driving License.


🔸 Class 3 Organization DSC

Used by companies, this DSC is required for authorizing digital documents. It is necessary for bidding on tenders, DGFT filings, and company filings.


🔸 IEC-Based DGFT DSC

This DSC is mandatory for businesses involved in import/export. It is issued against the IEC (Import Export Code).


🔸 Foreign National / Foreign Organization DSC

This type is for foreign entities participating in Indian tenders or legal filings.


🛒 Pricing Overview for Class 3 Digital Signature (Indicative)


DSC Type

Validity

Price Range (INR)

Class 3 Individual DSC

2 Years

₹1,150

Class 3 Organization DSC

2 Years

₹1,150

DGFT IEC-Based DSC

2 Years

₹2,250

Foreign Individual DSC

2 Years

₹7,000

Foreign Organization DSC

2 Years

₹7,500

USB Token (HYP/Proxkey)

-

₹275–₹295


Note: Prices are approximate and may vary slightly by issuing authority or channel partner.


🚀 Why Buy Class 3 Digital Signature from a Registered Partner?


When you decide to buy Class 3 digital signature, working with a Registered Authority (RA) brings several advantages:


  • Authorized Access: Gain access to multiple CAs.

  • Speedy Issuance: Experience fast, paperless issuance.

  • Advanced Verification: Enjoy Aadhaar and video verification options.

  • Convenient Delivery: Receive doorstep USB token delivery.

  • Enterprise Support: Get bulk DSC support for enterprises.

  • Personalized Service: Benefit from dedicated support and tracking.


A verified partner can issue certificates from several authorities. This includes eMudhra, XtraTrust, and Capricorn. This flexibility offers speed and reliability.


📦 Step-by-Step Process to Buy Class 3 Digital Signature Online


Buying a Class 3 DSC in 2025 is entirely digital. Here’s how you can do it:


  1. Choose Your DSC Type (Individual, Organization, Foreign, or DGFT)

  2. Send Required Documents (PAN, Aadhaar, photo, email, and mobile)

  3. Complete Verification (Mobile OTP + Video Verification)

  4. Make Payment through a secure gateway

  5. Receive DSC digitally or via token shipment


Some CAs even provide token-free DSCs. Instead, your DSC will be stored on cloud signing platforms.


🧠 Tips to Choose the Right CA Before You Buy Class 3 Digital Signature


  • ✅ Speed: Select a CA known for quick approval and delivery.

  • ✅ Compatibility: Ensure the DSC works for your portal (MCA, GST, Tender, etc.)

  • ✅ Token Support: Confirm it is compatible with HYP or ProxKey.

  • ✅ For Foreign Filing: Choose a CA that offers Foreign DSCs.

  • ✅ Customer Support: Opt for a CA or RA with responsive customer care.


🔏 Ready to Buy Class 3 Digital Signature? Choose from eMudhra, XtraTrust, Capricorn, and other trusted Certifying Authorities. ✅ Fast Approval | 📦 USB Token Delivery | 📞 Live Support | 💳 Secure Payment 👉 Get Started Today – 100% Online & Paperless!


In 2025, having a secure Class 3 Digital Signature Certificate is essential for all professionals. With the growth of India’s digital infrastructure, government portals now require digital verification at every step. By selecting the right Certifying Authority such as eMudhra, Capricorn, XtraTrust, PantaSign, VSign, or IDSign, you receive fast service, legal compliance, and enhanced data security.


So, don’t wait. It’s time to buy Class 3 digital signature smartly—paperless, hassle-free, and completely secure.

 
 
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