Who needs a Class 3 DSC for the MCA V3 Portal?

Every Company Director (holding DIN), Designated Partner in an LLP, Company Secretary (CS), Chartered Accountant (CA), and Authorized Signatory requires a Class 3 DSC to sign e-forms on the MCA V3 portal.

How to register or associate DSC on MCA V3?

Log in to MCA V3 with your Business User or FO User credentials, navigate to MCA Services > Associate DSC, select your role (Director/Manager/Auditor), plug in your USB token, and sign using the MCA emBridge application.

Why is my DSC token not detected on MCA V3?

MCA V3 requires the latest MCA emBridge utility running on port 8080 or 8081, valid crypto token drivers installed, and localhost certificate flags enabled in Google Chrome or Microsoft Edge.

Direct Issuing Certifying Authority (CA) India me CCA (MeitY, Govt of India) ke under sirf ~20 Licensed CAs hain, aur Care4Sign Safetec Limited unme se ek official licensed Certifying Authority hai. Guaranteed 100% acceptance on MCA21 V3 Portal.

Verify on CCA Portal →

MCA V3 & ROC Certified · Zero Associate Errors

Class 3 DSC for MCA V3 Portal & ROC Filings

Seamless digital signatures for Company Directors, DIN KYC (DIR-3 KYC), SPICe+ Incorporation, Annual Filings (AOC-4, MGT-7), and LLP Forms on the MCA V3 portal.

Director KYC & DIN Registration

AOC-4 & MGT-7 Ready

FIPS 140-3 Hardware Token

Free MCA emBridge Setup Help

Buy MCA V3 DSC Online →

Instant Registration

Apply for MCA DSC

Instant approval for Directors & Authorised Signatories.

Full MCA Compliance

MCA V3 E-Forms Supported by Care4Sign DSC

SPICe+ & AGILE-PRO

New company registration, PAN, TAN, EPFO, ESIC and GST registration.

DIR-3 KYC

Annual mandatory Director KYC filing for all active DIN holders.

AOC-4 & MGT-7

Annual financial statements and annual return filing by private and public companies.

LLP Form 11 & Form 8

Annual statement of accounts and annual returns for Limited Liability Partnerships.

Setup Guide

How to Associate DSC on the MCA V3 Portal

Plug in your Token: Connect your FIPS 140-3 USB token into your PC.
Run MCA emBridge: Ensure the latest MCA emBridge service is running as administrator on your computer.
Log in to MCA V3: Visit mca.gov.in and login using your Business User account.
Navigate to Associate DSC: Go to MCA Services ➔ FO Services ➔ Associate DSC.
Select Role & Sign: Select your role (Director/Manager/Auditor), enter your DIN or PAN, select your Care4Sign certificate, enter token PIN, and submit. You will receive an instant successful association message.

Expert Tech Assistance

Facing "DSC Not Detected" on MCA V3?

Our MCA V3 support desk provides remote troubleshooting for emBridge, token drivers, and browser certificate association.

WhatsApp MCA Support → View All DSC Pricing