Digital Signature Certificate
Get your Class 3 DSC for e-tendering, GST, MCA, Income Tax and other online filings, with step-by-step help from application to token handover.
Which DSC do you need?
A DSC is the electronic equivalent of your signature. It proves your identity online and lets you sign documents, file returns and submit tenders securely.
Signing
Digitally sign forms, returns, documents and bids.
Filings & documents
Encryption
Encrypt documents so only the intended receiver can open them. Often needed for e-tender bids.
Tender bids
Signing + Encryption
One combined certificate when you need both. Common for tender portals.
Most tender users
Where you can use it
One DSC works across many portals. Check your portal's requirement before applying.
Who can apply
Documents required
Exact requirements depend on the Certifying Authority. We check your set before you apply and tell you if anything is missing.
Individual DSC
- PAN
- Aadhaar (for eKYC / verification)
- Passport-size photograph
- Mobile number linked to Aadhaar
- Active email ID
Organisation DSC
- Applicant's PAN and Aadhaar
- Organisation PAN
- Business registration proof or GST certificate
- Authorisation letter on letterhead
- Active email ID and mobile number
How it works
Share your requirement
Tell us where you will use the DSC, so we pick the right type and validity.
Document check
We review your documents for completeness before applying.
Application filed
Your application is submitted with a licensed Certifying Authority.
Identity verification
You complete verification, such as Aadhaar eKYC or video verification, as required.
DSC issued on token
Your certificate is issued and loaded on a USB token.
Setup guidance
We guide you through the driver install and using the DSC on your portal.
Services included
- Help choosing the right DSC type and validity
- Document review and guidance
- Application assistance
- Verification guidance
- Token driver setup guidance
- Renewal reminders and support
What we don't guarantee
- Approval of your DSC application
- Exact issuance time
- Acceptance by every portal
Frequently asked questions
Which DSC class should I buy?
Class 3 is the class currently issued for most uses, including e-tendering, GST, MCA and Income Tax. Tell us your portal and we will confirm the right type.
What is the difference between signing and encryption?
A signing certificate proves who signed a document. An encryption certificate protects its content. Many tender portals ask for both.
Do I need a USB token?
Yes. The DSC is stored on a secure USB token that you plug into your computer when you sign or log in.
How long is a DSC valid?
You can usually choose 1, 2 or 3 years. When it expires, renew it to keep signing online.
How long does it take to get a DSC?
It depends on your documents and the Certifying Authority's verification. We share an estimate after reviewing your documents.
Can one DSC be used on many portals?
Generally yes, if the portal accepts your certificate type. Check the portal's requirement before applying.
Need a DSC for your next filing or tender?
Digital Signature Certificate
Get your Class 3 DSC for e-tendering, GST, MCA, Income Tax and other online filings, with step-by-step help from application to token handover.
Which DSC do you need?
A DSC is the electronic equivalent of your signature. It proves your identity online and lets you sign documents, file returns and submit tenders securely.
Signing
Digitally sign forms, returns, documents and bids.
Filings & documents
Encryption
Encrypt documents so only the intended receiver can open them. Often needed for e-tender bids.
Tender bids
Signing + Encryption
One combined certificate when you need both. Common for tender portals.
Most tender users
Where you can use it
One DSC works across many portals. Check your portal's requirement before applying.
Who can apply
Documents required
Exact requirements depend on the Certifying Authority. We check your set before you apply and tell you if anything is missing.
Individual DSC
- PAN
- Aadhaar (for eKYC / verification)
- Passport-size photograph
- Mobile number linked to Aadhaar
- Active email ID
Organisation DSC
- Applicant's PAN and Aadhaar
- Organisation PAN
- Business registration proof or GST certificate
- Authorisation letter on letterhead
- Active email ID and mobile number
How it works
Share your requirement
Tell us where you will use the DSC, so we pick the right type and validity.
Document check
We review your documents for completeness before applying.
Application filed
Your application is submitted with a licensed Certifying Authority.
Identity verification
You complete verification, such as Aadhaar eKYC or video verification, as required.
DSC issued on token
Your certificate is issued and loaded on a USB token.
Setup guidance
We guide you through the driver install and using the DSC on your portal.
Services included
- Help choosing the right DSC type and validity
- Document review and guidance
- Application assistance
- Verification guidance
- Token driver setup guidance
- Renewal reminders and support
What we don't guarantee
- Approval of your DSC application
- Exact issuance time
- Acceptance by every portal
Frequently asked questions
Which DSC class should I buy?
Class 3 is the class currently issued for most uses, including e-tendering, GST, MCA and Income Tax. Tell us your portal and we will confirm the right type.
What is the difference between signing and encryption?
A signing certificate proves who signed a document. An encryption certificate protects its content. Many tender portals ask for both.
Do I need a USB token?
Yes. The DSC is stored on a secure USB token that you plug into your computer when you sign or log in.
How long is a DSC valid?
You can usually choose 1, 2 or 3 years. When it expires, renew it to keep signing online.
How long does it take to get a DSC?
It depends on your documents and the Certifying Authority's verification. We share an estimate after reviewing your documents.
Can one DSC be used on many portals?
Generally yes, if the portal accepts your certificate type. Check the portal's requirement before applying.