A Digital Signature Certificate (DSC) is electronic proof of your identity which used to sign documents. DSC makes sure that your document is safe, authentic, and has not been changed after you sign it. We help you quickly get and use digital signature certificate that saves time, protects your information, and makes your paperwork simple and smooth
A Digital Signature Certificate (DSC) is an electronic certificate that proves your identity when you sign digital documents. It is like a digital ID card that contains your name, email address, and other details. A trusted organization called a Certifying Authority (CA) issues the DSC after checking your identity using valid documents. The DSC makes sure that the documents you sign are secure, authentic, and have not been changed after signing.
DSCs are important for many online activities like filing tax returns, signing contracts, and participating in e-tenders. They help save time, reduce paper use, and provide legal proof of your signature. Using a DSC allows you to sign documents on the internet safely and legally. This makes online work faster and more reliable while protecting your identity.

Digital Signature Certificates (DSCs) are classified into three classes:
| Type of DSC | Description | Common Uses | Verification & Security Level |
|---|---|---|---|
| Class 1 | Issued to individuals for verifying basic identity details such as name and email ID. | Personal communication and online forms for low-risk transactions. | Low – Verifies data in the certifying authority’s database. |
| Class 2 | Previously issued for e-filing and business purposes, confirming the user’s identity against a pre-verified database. However, Class 2 is now merged into Class 3 certificates. | Formerly used for IT return filing, GST filing, and company registration. | Medium – Required Aadhaar eKYC or video verification. |
| Class 3 | The highest level of DSC offering maximum security, issued only after in-person or video verification. | E-auctions, e-tendering, e-procurement, court filings, and high-value e-commerce. | High – Requires physical or video verification by a Certifying Authority (CA). |
| DGFT DSC | Issued by the Directorate General of Foreign Trade for importers and exportersIssued by the Directorate General of Foreign Trade for importers and exporters. | Used for authorizing documents for international trade. | High – Mandatory for DGFT transactions with digital authentication. |
| Sign, Encrypt, and Sign & Encrypt DSCs | Variants that define how the DSC is used: Sign (authentication), Encrypt (data protection), or Sign & Encrypt (both). | Used in different government procedures, secure email communication, and file encryption. | Depends on the class – ranges from low to high. |
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Aadhaar eKYC (via OTP, biometric, or paper-based validation)

Video verification for identity confirmation

Hardware-based key generation (using FIPS 140-2 Level 2 devices for Class 3)
Issued to individuals who need to sign documents online for personal or professional use.

Issued to companies, businesses, and organizations for digitally signing official documents on behalf of the entity.

Issued to foreign nationals who need Digital Signature Certificates for legal or business transactions in India.

Issued to foreign companies or their branches operating in India or doing business with Indian entities.

Designed for authorized individuals who can sign digital documents on behalf of an organization without being direct representatives.

Issued for Importer Exporter Code (IEC) applications and other services under the Directorate General of Foreign Trade (DGFT).

You can purchase Digital Certificate (DSC) which is valid for 1, 2, or 3 years. This rule is set by Controller Certificate Authorities (CCA). Certificate stays valid only for period you choose, and it latest digital security and legal standards. The minimum validity period is one year and maximum validity is three years so you can pick duration that fits your needs. Once DSC expires you cannot use it to sign any documents

Choose longer validity if you use DSC often it saves time and effort. If you want more control and stronger security, choosing shorter term is better. Renew your DSC before it ends to avoid any problems or delays in your online work. Keeping your DSC active helps make your online transactions safe, trusted and legally valid.
With Digital signatures no need to print, sign, scan, or mail papers. This fast signing process makes work easier and helps finish approvals or deals quickly from anywhere in world.
Digital signatures use strong technology to protect documents once they are signed. This keeps signature real and stops anyone from changing document without being noticed, keeping you safe from fraud.
Digital signatures are legally accepted in many countries under different e-signature laws. This worldwide approval makes them useful for all kinds of documents, like agreements and government.
By using digital signatures, businesses can save money on printing, paper, ink, postage, and storage. It also saves time spent on handling papers.
You can sign documents safely on your computer, tablet, or phone at any time. This helps with remote work, quick approvals, and easy teamwork without being limited by place or time.

We combine cutting-edge technology, top-tier security, and straightforward simplicity to deliver the best digital signature experience tailored to your needs. Choosing us means you get a partner who understands how important trust, convenience, and compliance are when handling your important documents.
Trusted and Compliant with International Laws
Our platform follows important international laws like eIDAS, ESIGN, and GDPR. This means your digital signatures are safe, secure, and legally valid around the world. If you're signing contracts, government forms, or business documents, you can keep things compliant and worry-free with Indiacorporates.
Easy-to-Use Platform for All Users
We believe technology should be simple for all. Our platform is easy to understand, so anyone, individual or business can start using digital signatures quickly with clear steps and helpful guidance. You can get documents signed without any confusion or technical skills.
Support Whenever You Need It
We provide 24/7 customer support. Our expert team is ready to assist you promptly with setup, troubleshooting, or general inquiries to keep your digital signature process running smoothly.

Advanced Security Features
We use latest security features like encryption technology to keep your documents and signatures safe. Your identity is protected, and every signature is secure and legally valid.
Continuous Innovation and Feature Updates
We’re always working to make our platform better. With regular updates, you get new features, stronger security, and smoother experience so you always have tools you need to stay ahead.
A DSC is an electronic certificate that proves your identity and allows you to sign documents digitally, making them secure and legally valid.