SHA-256 · RSA 2048-bit · Aadhaar & PAN based eKYC
Care4Sign Safetec Limited is a Licensed Certifying Authority in India, operating under the Controller of Certifying Authorities (CCA), Ministry of Electronics & Information Technology (MeitY). From our headquarters in Bengaluru, Karnataka, we issue legally valid Class 3 Digital Signature Certificates directly to taxpayers, chartered accountants, company directors, and government contractors nationwide at direct Root CA pricing.
Gone are the days of paperwork and physical attestations. With our paperless DSC via Aadhaar eKYC and instant video verification, you can apply for your DSC online and get approved in under 15 minutes. Backed by enterprise PKI infrastructure, FIPS 140-3 cryptographic hardware tokens, and Network HSM integrations, Care4Sign secures high-assurance digital transactions across India.
Under the Information Technology Act, 2000, a Digital Signature Certificate (DSC) is the statutory electronic equivalent of a physical signature. Issued by a CCA-licensed Certifying Authority, it binds an individual's or organisation's verified identity to a cryptographic key pair using Public Key Infrastructure (PKI). When you sign a digital PDF, tax return, or tender document, your private key creates a tamper-proof cryptographic signature that guarantees document integrity and legal non-repudiation in Indian courts.
As mandated by the CCA, all new certificates issued across India are RCAI Class 3 DSCs—the highest assurance tier available. Whether you are filing income tax returns on the Income Tax 2.0 portal, submitting MCA V3 forms with DIN, generating GST e-invoices under CGST Rule 26, or bidding on the GeM and CPPP portals, a Class 3 DSC is legally mandatory to authenticate your filings.
Verifies the signer's identity under the IT Act 2000, ensuring every submission on MCA V3, GSTN, or ITR originates from the authorized signatory.
Any modification to a signed PDF or e-form invalidates the cryptographic hash immediately, guaranteeing documents remain untampered in transit.
Dual-key combos (Signing + Encryption) protect sensitive commercial tenders and financial bids so only authorized evaluators can decrypt them.
Provides statutory admissibility under Section 65B of the Indian Evidence Act. Signers cannot dispute or deny their signature on filed records.
Class 3 Individual & Organisation DSCs for ITR, MCA V3, GST, DGFT, and e-tendering portals.
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Automated bulk PDF document signing for corporate invoices, account statements, and Form 16.
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CCA-approved FIPS 140-3 Level 3 USB tokens (mToken 140-3 & HYP2003) for secure key storage.
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FIPS 140-2/3 Level 3 Network HSMs for automated server signing and enterprise key governance.
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Domain, Organisation, and EV Wildcard SSL certificates to secure web applications and portals.
ExploreNo inventory. No logistics. No warehouse. Just your network and sales.
Generate revenue every day from businesses and professionals needing Digital Signatures.
Backed by secure PKI infrastructure and automated issuance process.
Technical assistance, training, sales support and fast approvals at every step.
Submit your partner application online
Our team will verify your details and documents
Get approved as an Authorized Care4Sign Partner
Receive training and product knowledge
Access partner dashboard and start selling
Earn profits and grow your business
| Features | Others | Care4Sign |
|---|---|---|
| Approval Automation | ✖ Slow approval process | ✔ Faster automated process |
| Partner Support | ✖ Limited support | ✔ Dedicated partner assistance |
| Service Approach | ✖ Generic service | ✔ End-to-end digital identity solutions |
| Product Portfolio | ✖ Basic products | ✔ Complete PKI portfolio |
| Onboarding | ✖ Difficult onboarding | ✔ Simple onboarding process |
Join the Care4Sign partner network and offer trusted Digital Signature Certificates to your customers.
