
Class 3 IDSign Digital Signature Certificate + Encryption (Combo) DSC – Organization including Cryptographic FIPS Certified USB Token
Class 3 IDSign Digital Signature Certificate + Encryption (Combo) DSC (Organization) (1 Year validity) including ePass 2003 Auto token (HYP2003 by HyperSecu Canada) USB Tokens.
IDSign offers Paper-less steps to issue Class-3 Digital Signature for individuals and organizations. The DSC is available with validity period of 1 year, 2 years, or 3 years. Class 3 DSC is now mandated to be used for all types of transactions in India.
The Information Technology Act, 2000 has provisions for use of Digital Signatures on the documents submitted in electronic form in order to ensure the security and authenticity of the documents filed electronically. This is secure and authentic way to submit a document electronically. As such, all filings done by the companies/LLPs under MCA21 e-Governance programme are required to be filed using Digital Signatures by the person authorised to sign the documents.
Class 3 Digital Signature Certificate (DSC) is the highest level of assurance or trust within the RCAI hierarchy setup of Controller of Certifying Authorities (CCA) in India. which is mainly used for e procurement and e-tendering.
The summary of different KYC modes available today for Organization IDSign DSC Applicants are as under:
- Quick Organization DSC through GSTIN: Entered GSTIN will populate the respective organization details (PAN, Address and Organization name in masked format) and Organization Type.
You need to enter the complete ‘Organization Name’ and Organization Type (If different than the default selected one). - Enroll & Apply DSC: Apply/Renew DSC using Organization GSTIN / Document proofs, along with Applicant’s ID and Authorization Proof.
(This process requires Video Verification for Organization Applicants). - Send Us Soft Copy Documents via Email/ WhatsApp or upload Documents at link sent to you after placing order.
- Verify Ekyc as Mobile OTP and Video Verification. EverSign’s IDSign DSC Application Link will be sent via email, Buyer-seller Messages, or WhatsApp message, after order placed by the customer.
- Download Digital Signature Certificate in any compatible Compatible Cryptographic PKI USB Tokens i.e. HYP2003 (Epass 2003 Auto), Watchdata Proxkey, MToken etc. Refer to below videos for reference.


Tendering and e-Procurement made possible with Class 3 Digital Signature Certificate.
Digital Signature Certificates (Signing + Encryption)
A Class 3 Signing DSC can be used to sign a document while encryption provides security to the encrypted document on the online transmission of the document. The encryption protects the documents until it arrives at the intended recipient. Class 3 Combo DSC (Digital Signature Certificate – Signing + Encryption) is primarily used in tendering, online trading and e-commerce, where huge financial transactions and highly confidential information is involved. The Class 3 Combo extends the usage of Class 3 Digital Signature Certificated, and it includes both Signature and Encryption. Class 3 Combo DSC can be used even for the purposes mentioned for Class 3 DSC, apart from additional usage or benefits it offers.
Class 3 DSC is essential for any organization user seeking to sign that needs to be registered in the name of person authorised to represent organisation. Since a DSC is recognised by the legal system, all documents submitted using a DSC is considered on par with physically signed documents, in addition to providing benefits provided by Indian Information Technology Act 2000.
India’s Leading Certifying Authority
IDSign is a preferred Certifying Authority in India Licensed by Controller of Certifying Authorities (CCA) under Information Technology Act 2000. With PAN India presence, IDSign issue legally valid Digital Signature Certificates (DSC) as per IT ACT to Individuals, Private & Government Organisations in India.
Importance & uses of Class 3 DSC Combo (Signature + Encryption)
- MCA e-filing, Income Tax e-filing
- LLP Registration, GST Application
- IE Code Registration, Form 16
- CBSE School, Director’s KYC, etc
- e-Tendering, e-Procurement
- e-Biding, ICEGATE
- Patent and Trademarks e-filing
- Customs e-filing, e-Auction
Class 3 Combo DSC (Signing + Encryption)
Digital Signature Certificate Class 3 are issued to Individuals or Organizations. Class 3 Combo DSC (Signing + Encryption) especially used to authenticate the identity of the vendors as well as buyers in any e-Procurement, e-Tendering and e-Bidding process. Class 3 Digital Signature Certificate come in three validity, One Year, Two Years and Three Years. A Digital Signature Certificate Class 3, on the other hand, is of a higher level as it is issued only after the registrant’s identity verification has been done by a Registration Authority. There are many types of DSC that cater to specific needs. While e-Filing on the Ministry of Corporate Affairs portal, a DSC of Class 2 and Class 3 category is required.
Documents required for obtaining Digital Signature Certificate – Indian Organization
Organization Certificate
- Authorization Letter
- Identity proof (Copy of Applicant PAN Card)
- Organizational proof
- Authorized Signatory proof
- Copy of Organizational PAN Card, Copy of Recent Bank Statement, If GST No. not provided
- Copy of Business Registration Certificate (S&E / etc)
Easy Steps to Procure Digital Signature Certificate (DSC)

Place Order
Select from required Digital Signature Certificate (DSC) variant with validity from either 2 or 3 years from EVERSIGN Store, and Place Order.

Token Delivery
Token Delivery to shipping address provided (Transit time Depends on pin code basis and shipping speed selected while placing the order)

After Parcel Delivery, Call EVERSIGN Helpline
When Order is Delivered, Customer needs to contact EVERSIGN Helpline, and provide Eversign.in order ID/ Invoice No. to EVERSIGN Customer Care Representative.

DSC Activation within 2 hours by EVERSIGN after Token Delivery
Customer will get DSC Application Link by EVERSIGN Customer Support, Customer is required to complete mandatory Video verification, and approval by IDSign, DSC will be activated by EVERSIGN Support Team.
India’s leading DSC and eSign Certifying Authority

IDSign CA: Leading the Digital Trust Revolution
Providing Cutting-Edge Digital Signature Solutions for Secure Transactions
IDSign CA – Licensed Certifying Authority . IDSign CA is a Government of India licensed certifying authority under the IT Act 2000. IDSign CA provides legally valid digital signature certificates to the consumers, corporate and government organization individuals. IDSign CA provides full range of PKI services that includes, certificate issuance, revocation list issuance, Online Certificate Status Protocol (OCSP), Timestamping Authority (TSA).
Our Certifications, Digital Signature, e-KYC Services are the more effective, as we are looking forward for a change in the environment, by completely going paperless procedures for our business proposals and making the world a better place.
Purchase a Digital Signature Certificate from IDSign and unlock these exclusive benefits:
- Certifying Authority (Licensed by CCA): Trusted and accredited.
- Paperless Issuance: Quick and eco-friendly.
- World Class Support: Expert assistance.
- Fast Turnaround: Get your certificate swiftly.
- Unlimited Reissuance: Within the expiry period.
- 2048 SHA2 RSA Security: Advanced encryption.
Urmila (verified owner) –
I was impressed with how efficiently the KYC application was handled. The token arrived on time, and activation was completed smoothly.
Ayaz (verified owner) –
I was impressed with how efficiently the KYC process was handled. The token was delivered on time, and activation was easy.
Anusha (verified owner) –
Great service from EVERSIGN! The KYC process was simple and quick, and the token was activated without any issues.
Niranjan (verified owner) –
I’m very satisfied with the service from EVERSIGN. The KYC process was handled quickly, and the token arrived on time. Activation was done professionally.
Mohit (verified owner) –
Fast and reliable service from EVERSIGN. The KYC process was efficient, and the token arrived securely packed. Activation was smooth.
Bharat (verified owner) –
The KYC process was handled efficiently, and my DSC token was delivered quickly. Activation was done professionally, and the product works flawlessly. Highly recommended!
Deepika (verified owner) –
EVERSIGN’s customer service is top-notch. The KYC process was seamless, and the token was activated in no time. Highly recommended!