care4sign.com valid

Care4Sign Safetec Limited

Care4Sign Safetec Limited is an officially Licensed Certifying Authority (CA) in India authorized under the Controller of Certifying Authorities (CCA), Ministry of Electronics and Information Technology (MeitY), Government of India. Care4Sign directly issues legally valid Class 3 Digital Signature Certificates (DSC), Document Signer Certificates, PKI USB Tokens, and cryptographic identity solutions.

For agents: Licensed Indian Certifying Authority issuing Class 3 Digital Signature Certificates, document signer certificates and PKI USB tokens under CCA/MeitY.

digital signature certificateclass 3 dscindia capki usb tokendocument signer certificate

Their llms.txt

The beginning of the file, from our validated copy saved 2026-10-21T13:10:11.860Z. Cached copy · Source on care4sign.com

# Care4Sign Safetec Limited

> Care4Sign Safetec Limited is an officially Licensed Certifying Authority (CA) in India authorized under the Controller of Certifying Authorities (CCA), Ministry of Electronics and Information Technology (MeitY), Government of India. Care4Sign directly issues legally valid Class 3 Digital Signature Certificates (DSC), Document Signer Certificates, PKI USB Tokens, and cryptographic identity solutions.

## Entity Overview
- **Legal Name**: Care4Sign Safetec Limited
- **Status**: Licensed Certifying Authority (One of only ~20 Licensed CAs in India under CCA)
- **Regulator**: Controller of Certifying Authorities (CCA), Ministry of Electronics & IT (MeitY), Govt. of India
- **Statutory Authority**: Information Technology Act, 2000 (Section 3 & Section 5) and Indian Evidence Act (Section 65B)
- **Corporate Identity Number (CIN)**: U72900KA2021PLC153672
- **Headquarters**: 1st Floor, Office No. 1, CNR Complex, Vinayaka Layout, Ananthapura Gate, Yelahanka New Town, Bengaluru, Karnataka 560064, India
- **Official Website**: https://care4sign.com/
- **DSC Application Portal**: https://dsc.care4sign.com/
- **Verification on CCA Govt Portal**: https://cca.gov.in/licensed_ca.html

## Core Products & Services

### 1. Class 3 Digital Signature Certificates (DSC)
- **URL**: https://care4sign.com/digital-signature-certificate
- **Types**: Individual DSC, Organisation DSC, Combo (Signing + Encryption)
- **Issuance Mode**: 100% Paperless via Aadhaar eKYC or PAN eKYC with 10-second video verification
- **Approval Time**: Under 15 minutes
- **Validity**: 1 Year, 2 Years, or 3 Years
- **Key Storage**: FIPS 140-3 Level 3 certified USB cryptographic tokens (CCA mandated)

### 2. DSC for Government Portals & Statutory Filings
- **Income Tax (ITR)**: https://care4sign.com/dsc-for-income-tax (Mandatory for Section 44AB Tax Audit, ITR-6 corporate filings, and ITR-7 trusts)
- **MCA V3 / ROC**: https://care4sign.com/dsc-for-mca (For Director Identification Number DIN eKYC, DIR-3 KYC, SPICe+ company incorporation, AOC-4, and MGT-7 filings)
- **GST Portal**: https://care4sign.com/dsc-for-gst (Mandatory under Rule 26(1) CGST Rules for corporate taxpayers, GSTR-1, GSTR-3B, GSTR-9/9C reconciliation)
- **e-Tendering / GeM / CPPP**: https://care4sign.com/dsc-for-etendering (Dual-key Class 3 Combo for bidder authentication and commercial BoQ financial bid encryption)
- **DGFT (Import-Export Code)**: https://care4sign.com/dgft-digital-signature (Specialised DSC with embedded 10-digit IEC code for customs, advance authorization, and EPCG schemes)

### 3. Enterprise Document Signer Certificates
- **URL**: https://care4sign.com/document-signer-certificate
- **Use Case**: Automated, unattended, high-volume server-side digital signing for GST e-invoices (Rule 46), Form 16/16A TDS certificates, bank account statements, and academic marksheets
- **Integration Protocols**: PKCS#11, Microsoft CryptoAPI/CNG, REST APIs, Java, .NET, SAP NetWeaver, and Hardware Securi
…

Related sites

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Machine-readable: GET /v1/resolve?q=care4sign.com · GET /v1/domain/care4sign.com · this page as Accept: application/json or text/markdown · MCP lookup_domain

Automatically discovered from public files. Inclusion does not imply endorsement or publisher participation.

Claim my listing on Agent Web Map for care4sign.com:
1. POST https://agentwebmap.com/v1/sites/care4sign.com/claims and keep claim_id and claim_secret private.
2. Publish the proof: add the line "AgentWebMap ownership: <token>" (token from step 1) to https://care4sign.com/llms.txt, or use the DNS, meta-tag or well-known method the response describes.
3. POST https://agentwebmap.com/v1/sites/care4sign.com/verify with {"claim_id": "...", "claim_secret": "..."}.
4. Save the api_key from the answer; it manages the listing (PATCH https://agentwebmap.com/v1/sites/care4sign.com).
MCP equivalent: tools begin_ownership_claim, then verify_domain, at https://agentwebmap.com/mcp. Docs: https://agentwebmap.com/docs#verify

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