Understand what a Class 3 Digital Signature Certificate is, which DSC you need, where it can be used and how the online application works. We assist with product selection, documents, video verification, approval, download, USB token and basic installation support.
View prices for Individual Signing, Individual Combo, Organisation Combo and DGFT DSC. Compare two-year and three-year validity, required documents, supported uses, USB token options and estimated delivery before sending your order.
Requirements can change according to the applicant and service. Contact us for the exact checklist before applying.
Tell us whether the DSC is for an individual or organisation and the exact portal where it will be used.
Provide the applicable KYC and entity documents, then complete applicant and video verification.
Pay after approval, download the certificate and complete USB-token setup and basic installation.
A Digital Signature Certificate, commonly called a DSC, is an electronic certificate issued in the name of a verified subscriber by a licensed Certifying Authority. It connects the subscriber's verified identity with the digital key used to sign an electronic form, return, application or document.
A digital signature helps the receiving portal check who signed the electronic record and whether the signed information was altered after signing. The certificate does not replace every portal registration or authorisation. The user must still be permitted to sign for the relevant individual, company, LLP, partnership firm or other organisation.
The correct Digital Signature Certificate depends on the applicant, the required portal and whether signing alone or signing with encryption is needed. An Individual Signing DSC may be suitable for common tax and statutory filings, while an Individual Combo DSC provides signing and encryption capability for supported portals.
An Organisation Combo DSC is issued for an authorised person acting for a company, LLP, partnership firm or other organisation. A dedicated DGFT DSC is generally selected for DGFT and foreign-trade portal work. Tell us the exact portal before ordering so that the suitable option can be checked.
An Individual Signing DSC is not intended for DGFT signing, encryption-based portals, ICEGATE and every tender website. An Individual Combo DSC cannot be used for DGFT and tenders that specifically require a DSC for a Private Limited Company, LLP or Partnership Firm.
Organisation Combo, DGFT, tender and ICEGATE requirements can differ according to the portal, applicant type, bid or transaction. Share the exact portal name and the work you want to complete before the DSC is applied for. This reduces the risk of buying a certificate that the portal will not accept.
A Class 3 DSC is commonly used to authenticate electronic forms, returns, applications and documents. Depending on the DSC type and portal rules, it may be used for Income Tax, GST, MCA or ROC filings, Director KYC, EPFO, ESIC, trademark work, IEC-related work, ICEGATE and eligible e-tender or e-procurement portals.
One DSC is not automatically suitable for every portal. Tender, DGFT, ICEGATE and encryption requirements can differ. We recommend confirming the intended use before the application is processed.
Every applicant normally provides Aadhaar, PAN, an active mobile number and an email address. The applicant must be available for the required identity and video-verification process. Clear, consistent information helps avoid a mismatch during approval.
Organisation and DGFT applications need additional business evidence. A Partnership Firm may need its Partnership Deed, while a Private Limited Company or LLP needs its incorporation certificate. An Authorisation Letter is required for the applicable organisation applicant, and a DGFT DSC also needs the IEC Certificate.
After the DSC type and validity are selected, the applicant shares the required documents and completes identity and video verification. Issuance remains subject to successful verification and approval by the certifying authority.
You can choose a two-year or three-year certificate and select whether a compatible USB token is required. A certificate has its own validity period. An expiring or expired DSC generally requires a fresh application and verification instead of simply extending the old certificate. We assist with certificate download, compatible token setup and basic installation after approval.
A DSC may fail on a portal even when the certificate is valid. Common causes include an unregistered DSC, a PAN or authorised-signatory mismatch, an expired certificate, an unsupported certificate type, a token driver problem or a signer utility that is not running correctly.
First confirm that the token is detected, the correct certificate is visible, the validity has not expired and the DSC is registered on the portal where registration is required. Then check the portal's current signer utility, browser and operating-system instructions. Portal-specific support may still be needed when the error continues.
The DSC is issued to the subscriber, and the subscriber should keep control of the USB token and signing credentials. Do not share the token PIN, verification OTP or remote access to the signing device with an unknown person. Review the document or form before allowing a digital signature to be affixed.
If a token is lost, the PIN is exposed, the authorised person leaves the organisation or misuse is suspected, contact the relevant Certifying Authority or service provider promptly to check revocation and replacement. A new authorised user may require a new organisation DSC and fresh authorisation documents.
USAA Tax Consultant provides DSC selection and application assistance from Malad East, Mumbai. You can visit our office or coordinate documents through WhatsApp and email. We support applicants in Mumbai and arrange token delivery across Maharashtra and other locations in India, subject to verification, approval and courier serviceability.
Our support covers the product checklist, documents, video verification, application status, payment after approval, certificate download, USB token and basic installation. For current GST-inclusive prices and delivery estimates, use the separate DSC price and online-order page linked above.
A DSC is an electronic certificate issued in the name of a verified subscriber by a licensed Certifying Authority. It is used to create a digital signature on supported electronic forms and documents and helps verify the signer and the integrity of the signed record.
The correct option depends on the applicant type, intended portal and whether signing alone or signing with encryption is required. Confirm the exact portal before ordering.
A Signing DSC is used to sign supported electronic records. A Combo DSC provides separate signing and encryption capability for supported uses. The portal and applicant type determine whether a Combo DSC is required.
An Individual DSC identifies the subscriber as an individual. An Organisation DSC is issued to an authorised person acting for the named company, LLP, partnership firm or other organisation and requires applicable entity and authorisation documents.
Use depends on the certificate type and applicant. Common uses include Income Tax, GST, MCA, EPFO, ESIC and eligible tender portals.
Applicant verification is required. The exact video and identity-verification process depends on the certifying authority and certificate type.
An individual normally needs Aadhaar, PAN, mobile number and email ID. Organisation and DGFT applicants also need the applicable GST, IEC, partnership or incorporation and Authorisation Letter documents according to the selected DSC.
Yes. Basic assistance is available for certificate download, USB-token setup and compatible portal use.
Yes. The online DSC order page allows you to select whether a USB token is required. A physical-token order also includes the applicable courier charge.
No. Portal compatibility can differ according to the certificate type, applicant and signing or encryption requirement. Confirm the exact tender or portal before ordering.
Two-year and three-year validity options are available. The selected validity starts according to the certificate issuance details.
Common causes include an unregistered DSC, applicant or PAN mismatch, an expired certificate, an unsupported certificate type, a token-driver problem or a required signer utility that is not running. Check the portal's current instructions and the certificate details before trying again.
Keep the token and PIN under the subscriber's control. If the token is lost, the PIN is exposed or misuse is suspected, contact the relevant Certifying Authority or service provider promptly to check revocation and replacement.
An expired DSC generally requires a fresh certificate application and verification rather than extending the expired certificate itself. Token reuse depends on compatibility and the certifying-authority process.
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