Digital Signature Certificate (DSC)

A digital signature certificate is a secure electronic credential used to authenticate the identity of an individual or organization while conducting digital transactions. It acts as the digital equivalent of a handwritten signature and is legally recognized under the Information Technology Act, 2000.

A digital signature certificate (DSC) is used to sign documents digitally, access government portals, and exchange encrypted information securely over the internet. It ensures authenticity, data integrity, and security by using cryptographic technology.

Digital signature certificates are issued by licensed certifying authorities (CAs) approved by the controller of certifying authorities (CCA) of the government of india. Class 3 DSC is commonly used for GST filing, income tax returns, MCA filings, eTendering, DGFT, ICEGATE, and EPFO services.

The certificate is generally stored in a secure USB Crypto Token to protect the private key from unauthorized access. By enabling secure and paperless digital transactions, DSC has become an essential tool for businesses, professionals, and individuals in India.

List of Licensed Certifying Authorities (CA) in India: https://cca.gov.in/licensed_ca.html

DSC Provider in India

Capricorn CA | Licensed Certifying Authority in India

Capricorn Certifying Authority is a licensed Certifying Authority (CA) in India engaged in issuing Digital Signature DSC for individuals, professionals, and organizations. The organization operates under the guidelines of the CCA, Government of India, and provides legally valid digital authentication solutions for secure electronic transactions.

Established in 2016, Capricorn CA offers Class 3 Digital Signature Certificates used for MCA filings, GST returns, Income Tax filing, eTendering, ICEGATE, DGFT, EPFO, and other online compliance services. The company provides signing, encryption, and combo DSC solutions with validity options ranging from one to three years.

Capricorn CA follows secure verification procedures, including Aadhaar authentication, OTP validation, and face authentication for issuing certificates. The organization also provides USB Crypto Tokens for secure storage of digital certificates and private keys.

As a government-licensed Certifying Authority, Capricorn CA plays an important role in enabling secure, paperless, and legally valid digital transactions across India's growing digital ecosystem.

External Empanelled eSign Service Providers: CCA India - Service Providers
Official CCA Listing: CCA India - Capricorn CA

DSC Price | Digital Signature Certificate Cost 2026

Buy Class 3 dsc certificate online for secure digital signing, encryption, and government portal authentication. DSC is commonly used for DGFT, GST Filing, MCA (ROC), eTendering, Income Tax, EPFO, ICEGATE, IRCTC, Foreign Trade, and other online compliance services.

Sign DSC Price

1 Year Sign DSC, ₹550.85 + GST
2 Year Sign DSC, ₹830.51 + GST
3 Year Sign DSC, ₹1,355.93 + GST

Encrypt DSC Price

1 Year Encrypt DSC, ₹550.85 + GST
2 Year Encrypt DSC, ₹830.51 + GST
3 Year Encrypt DSC, ₹1,355.93 + GST

Combo DSC (Sign + Encrypt) Price

1 Year Combo DSC, ₹1,186.44 + GST
2 Year Combo DSC, ₹1,610.17 + GST
3 Year Combo DSC, ₹2,542.37 + GST

The entire DSC issuance process is completed online through Aadhaar authentication, OTP verification, and face authentication, making certificate approval faster and more convenient in 2026.

Class 3 DSC (Digital Signature Certificate) in 2026

Class 3 DSC has become essential for secure paperless operations across India's digital ecosystem. It enables trusted online authentication, legally valid digital signing, and secure electronic transactions for businesses, professionals, and government-related compliance activities.