Class 3 Government Digital Signature Certificate – Sign, 3 years
This is a Class 3 Digital Signature Certificate (DSC) for government departments, authorised signatories and government employees. It is a signing certificate. It signs returns, forms and documents, and is enough for GST, Income Tax and MCA filings. Validity: 3 years. This option has no token. Choose it only if you already own a compatible USB crypto token.
What is included
- Class 3 Government DSC, Sign, valid for 3 years
- No token (you use your own compatible token)
- Delivery charges and email support at sales@leegal.in
- Guidance on the verification and download steps
Price shown is before 18% GST. GST is added at checkout.
Documents usually needed
Government ID, approval from the authorised signatory, PAN and Aadhaar. The certifying authority may ask for more, depending on the case.
Not sure this is the right DSC?
Use our DSC finder. Pick what you want to do, such as GST filing or tender bidding, and it shows the right certificate type.

Adv. Gaurav Kumar
Founder, LeegAl. Advocate, High Court of Jharkhand.
Your DSC is handled with the same care as legal work.
Frequently asked questions
Who needs a Government DSC?
It suits government departments, authorised signatories and government employees.
What is the difference between Sign and Encrypt?
Sign proves who you are on returns and forms. Encrypt protects documents and bids. Sign & Encrypt covers both.
How long does a DSC last?
This product is valid for 3 years. Renewal is a fresh order before expiry.
Can the details on a DSC be changed after issue?
No. If a detail is wrong, a new certificate has to be issued.
Do I need a USB token?
Yes. A DSC is stored on a USB crypto token as per CCA guidelines. Pick the with-token pack if you do not have one.
LeegAl is a registration and support partner. Certificates are issued by a Certifying Authority licensed by the CCA, Government of India.