The eOffice Portal, developed by the Government of India, is an integrated digital workplace solution designed to improve efficiency, transparency, and accountability across government departments. Modules like eFile, KMS, SPARROW, and PIMS run smoothly only when users have a Class 3 Digital Signature Certificate (DSC) registered on the portal.

In this complete guide, you’ll learn what eOffice DSC is, how to apply, how to install token drivers, and how to register your DSC on the eOffice portal step-by-step.

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What is eOffice DSC & Why Is It Needed?

A Digital Signature for eOffice is a secure, government-approved identity used for authentication and digital document signing on the eOffice portal.

✔ Why You Need eOffice DSC:

• Mandatory for eOffice users for secure login & approvals

• Issued in a secure USB token to protect your identity

• One-time registration — works for all future transactions

• Fully online — Class 3 DSC can be issued in 10–20 minutes

Keywords added: eOffice DSC, Digital Signature for eOffice

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How to Apply for an eOffice Digital Signature Certificate

1️⃣ Apply for Class 3 DSC (Paperless)

Submit the required details online:

• PAN Card

• Address Proof

• Mobile Number

• Email ID

All eOffice DSCs are Class 3 Individual or Class 3 Organization certificates.

2️⃣ Complete Verification (CCA-KYC)

You will need to complete:

• Mobile OTP

• Email OTP

• Video Verification

Verification is done in 2–3 minutes.

3️⃣ Receive DSC in a Secure USB Token

After approval, you will receive your Digital Signature Certificate in an encrypted USB token.

👉 Need help or fast approval? API Infotech provides quick 10–20 minute issuance.

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How to Install DSC for eOffice (Setup Guide)

Before using your DSC on the eOffice portal, install the following:

✔ Install Java (JRE)

eOffice DSC works best with the latest version of Java.

✔ Install DSC Signer / Signing Utility

This enables your browser to communicate with the digital signature token.

✔ Install Token Driver

Use the driver provided with your USB token (ePass, ProxKey, Watchdata, etc.).

💡 Tip: Always restart your system after installing the token driver.

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How to Register Your Digital Signature on eOffice Portal

Follow these steps after token installation:

1️⃣ Login to eOffice Portal

Open your browser → Go to the official eOffice login page.

2️⃣ Navigate to the DSC Registration Section

Click “Register New Certificate” under the Digital Signature menu.

3️⃣ Select Your DSC

Click Digital Certificate → Choose your DSC from the list.

4️⃣ Enter Token Password

Type your USB token password to authenticate.

5️⃣ DSC Registration Complete

Your Digital Signature is now successfully linked to your eOffice account! 🎉

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Common eOffice DSC Errors & Solutions

❌ Token not detected

✔ Reinstall token driver
✔ Try another USB port

❌ “Certificate Not Found”

✔ Ensure token is inserted before selecting DSC
✔ Try using Internet Explorer / Edge IE Mode (if required)

❌ Java block

✔ Enable Java in your browser
✔ Add eOffice portal URL to Java exceptions list

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Get Your eOffice DSC from API Infotech

API Infotech provides government-approved, CCA-compliant Class 3 DSCs with full support for registration & installation.

Why Choose API Infotech?

✔ Trusted & Authorized DSC Provider
✔ 10–20 Minutes Fast Issuance
✔ 100% Online & Paperless
✔ Complete Support for Token Installation & eOffice Setup
✔ Secure Delivery with Lifetime Assistance

📧 Email: apiinfotechindia@gmail.com
📞 Call/WhatsApp: +91 97844 17276
🔗 Apply Now: Digital Signature Certificate