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Home > GST > Registration Pricing > Buy DSCLast Updated: Apr 25th 2026

Expert DSC Registration Service

Digital Signature
Certificate (DSC)

Expert guidance on Class 3 DSC selection, video verification, digital signature preparation, and secure token delivery to your Indian postal address. Used for Income Tax, GST, MCA filings, tender submissions, and EPFO documents.

Class 3 DSCIncome Tax FilingGST DocumentsMCA RegistrationE-Tender Support
💡What's Included
💼
DSC Class Selection
Expert guidance to choose the right DSC class for your use case — Income Tax, GST, MCA, or e-Tendering.
🎥
Video Verification
Assistance with video KYC verification process through authorized CA for seamless certificate issuance.
✍️
Signature Preparation
Guidance on digital signature capture and preparation for integration with your compliance documents.
📦
Token & Delivery
Secure hardware token (USB) delivery to your Indian postal address with detailed usage instructions.
🤝
Expert Support & Follow-up
Dedicated support throughout the DSC registration journey, including post-delivery token setup, PIN management, and troubleshooting. Available via Email, Phone & Chat during business hours.
🎯Who Should Buy?
Professionals filing Income Tax returns electronically (CA, CS, doctors, consultants)
Business owners registered for GST with compliance filing requirements
Directors and company secretaries for MCA filings and board resolutions
Tender participants requiring e-Tendering authentication for government contracts
💡 Already have a DSC? Need renewal? Check DSC Renewal Services. Need a different document class? See our Full Registration Plans.
⚙️How It Works
1
Initial Consultation
We discuss your DSC needs, confirm the class required, and schedule your video verification appointment.
2
Document Gathering
Collect PAN, Aadhaar, identity proofs, and address verification as per DSC issuer's requirements.
3
Video Verification
Complete video KYC with an authorized Certifying Authority (CA) to verify identity and capture signature.
4
Certificate Issuance
The CA issues your DSC certificate and prepares the secure USB token with embedded credentials.
5
Token Delivery & Activation
Secure delivery to your postal address. We provide PIN setup guidance and token installation support.
📂Documents Required

Have these documents ready before starting. Original documents must be shown during video verification.

🆔PAN Card (original & copy)
📱Aadhaar Card (original & copy)
📷Recent coloured photograph (digital copy, 4x6 cm, white background)
🏠Address proof — Utility bill, rental agreement, or official letter within 3 months
📋Passport or Driving License (if available, for enhanced verification)
📧Email ID & Contact number (where certificate details will be sent)
Every Plan Includes
💬
Expert Consultation
Understand which DSC class matches your needs
🎬
Video Assistance
Support during video KYC appointment
🔐
Secure Token
USB token with encrypted credentials
📦
Postal Delivery
Secure courier to your registered address
🛠️
Setup Guidance
PIN management and token installation help
📞
Ongoing Support
Available for post-delivery troubleshooting

A DSC is more than a certificate — it's your digital identity for compliance. Get it right the first time with expert guidance on class selection, understand the legal validity across all platforms (Income Tax, GST, MCA, E-Tenders), and know exactly how to use it. Our process reduces rejection risks and gets you filing-ready faster.

— EZTax.in
Frequently Asked Questions
What is a Class 3 DSC and who needs it?

A Class 3 DSC is the highest class of digital certificate used for Income Tax filing, GST returns, MCA filings, tender submissions, and EPFO documents. Any professional, business owner, or director can obtain one.

How long does the DSC registration process take?

Typically 3-5 business days from the date of video verification. This includes certificate issuance and courier delivery to your postal address.

Is video verification mandatory?

Yes. Video KYC with an authorized Certifying Authority is mandatory for all DSC applicants. We assist you in scheduling and completing this step.

What if I lose my DSC token?

You can apply for a duplicate token through the same Certifying Authority. Keep your certificate credentials safe. We can guide you through the reissuance process.

How long is a DSC valid?

Class 3 DSCs are typically valid for 2-3 years depending on the issuing Certifying Authority. You'll receive renewal reminders, and we can help with renewal applications.

Can I use the same DSC for all purposes?

Yes. A Class 3 DSC can be used for Income Tax filing, GST returns, MCA filings, e-Tendering, and most compliance documents. Some specialized purposes may require additional certificates.

Do I need a separate DSC for each business?

Yes. If you're a director in multiple companies or own multiple partnerships, you typically need one DSC per entity. We can guide you through registering multiple certificates.

💬Client Reviews
RK
Rajesh Kumar
Chartered Accountant, Delhi
★★★★★
EZTax made the entire DSC process hassle-free. Their expert guidance on class selection saved me time, and the token arrived within 4 days. Excellent support throughout.
PM
Priya Menon
Company Director, Bangalore
★★★★★
I needed a DSC for MCA filings urgently. EZTax coordinated everything perfectly — from video verification to token delivery. Highly recommended for busy professionals.
AS
Arjun Singh
Business Owner, Mumbai
★★★★★
Great service! The team explained everything clearly, assisted with video verification, and provided excellent post-delivery support for token setup. Worth every rupee.

Disclaimer: This article provides an overview and general guidance, not exhaustive for brevity. Please refer Income Tax Act, GST Act, Companies Act and other tax compliance acts, Rules, and Notifications for details.