Buy Digital Signature for Government e-Tenders Online

A Digital Signature Certificate (DSC) is a secure digital equivalent of a handwritten signature that authenticates the identity of the signer and ensures the integrity of electronic documents. In India, DSCs are legally valid under the Information Technology Act, 2000, and are essential for participating in e-Procurement and e-Tendering processes.
Who Uses Digital Signatures for e-Tenders?
Digital signatures are required for tenders from central & state governments, PSUs, and private firms such as:
✔ Government Departments
✔ Railways & Shipping Corporations
✔ Energy & Infrastructure Companies
✔ Defense & Aerospace Bodies
✔ Major Public Sector Undertakings
Validity & Renewal
Digital Signature Certificates are available with validity of 1, 2, or 3 years, and they can be renewed upon expiry to continue e-Tender participation without interruption.
Get Your Digital Signature Certificate
Digital Signature Mart offers Class 3 Digital Signature Certificates for e-Tendering in India with multiple validity options (1, 2, 3 years). Pricing starts from ₹2,500 for signing & encryption.
Summary
✔ A Digital Signature Certificate (DSC) is legally required for online tenders under the IT Act, 2000.
✔ Class 3 DSCs are mandatory for secure e-Tender participation.
✔ Using DSC improves security, speed, cost-efficiency, and compliance.