Legally valid electronic signatures for secure online filings. Required by MCA, GST, Income Tax and many government portals. Fast issuance with secure encryption.
A Digital Signature Certificate (DSC) is a cryptographic credential issued by a government-licensed Certifying Authority (CA). It proves the identity of the signer and enables a legally valid electronic signature under the Information Technology Act, 2000 — making documents and filings tamper-evident and legally admissible.
When you sign a document with a DSC, a digital seal is attached using public-key cryptography. The Certifying Authority vouches for identity; recipients and systems can verify the signature and detect tampering.
Choose the DSC that fits your role and filing requirements.
High-assurance certificate for directors, professionals and authorised signatories.
Issued for organizations to authorise designated signatories for corporate filings.
Hardware token option for portability and added security — recommended for frequent signers.
Trusted signatures for professionals, businesses and government-facing tasks.
For MCA filings, board resolutions and company documents.
Sign partner declarations and statutory returns.
File returns and attest financial statements securely.
Mandatory for many government e-filings and registrations.
Required for bid submission and e-procurement portals.
Documents typically needed to complete DSC issuance and KYC verification.
PAN is required for identity verification and taxation records.
Aadhaar or equivalent government ID for address & identity verification.
Recent colour passport photograph (JPEG/PNG preferred).
Active email and mobile for OTP verification during application.
Live video KYC may be required by the Certifying Authority for identity confirmation.
Key advantages of using a government-recognised digital signature.
Digital signatures are legally recognised and admissible evidence under the IT Act, 2000.
Public-key cryptography secures documents and prevents tampering and impersonation.
Streamline government and contractual approvals with instant electronic signing.
Eliminate physical signatures, courier delays and maintain auditable electronic records.
Required on portals like MCA, GST and e-procurement for certain filings and submissions.
Choose the package that fits your needs — individual filings, organization DSCs, or USB token options.
Class 3 DSC (Individual)
Class 3 DSC + USB Token
Organization DSC (Multiple signatories) + Token
Simple, secure workflow to get your DSC issued quickly.
Provide applicant details and documents.
Online KYC including optional video verification.
CA issues the DSC digitally upon approval.
Token delivery (if selected) to your address.
DSC is mandatory for certain MCA filings and e-procurement; directors often require DSC for statutory filings.
DSCs are typically valid for 1 or 2 years depending on issuance; renew before expiry to avoid interruptions.
Class 3 DSC provides higher assurance and is required for many secure government portals; Class 2 is lower assurance for less-critical filings.
We assist with renewal — submit KYC and documents; renewal timelines vary by CA.
Yes — DSCs can be used across compatible portals like MCA, GST, Income Tax and e-procurement where the certificate is accepted.
"Quick issuance and excellent support — token delivered within days."
P. Sinha — Director
"Seamless verification and helpful onboarding for DSC usage."
R. Iyer — CA
Understand the legal and technical basics of DSCs.
How to use DSCs for common government filings.