What is a Digital Signature for MCA?
Every form filed on the MCA21 portal must be digitally signed with a valid Class 3 Digital Signature Certificate. Directors, designated partners, and practising professionals (CA / CS / CMA) all need a DSC to incorporate companies, file annual returns, and complete statutory compliance.
SignSecure issues MCA-ready Class 3 DSCs through paperless Aadhaar eKYC and helps you register the certificate against your DIN/PAN on the MCA21 V3 portal so you can start filing immediately.
Who Needs a DSC for MCA?
Directors & Designated Partners
Required to sign incorporation forms, annual filings and DIR-3 KYC on MCA21.
CA / CS / CMA Professionals
Practising professionals certify and digitally sign MCA forms for their clients.
Companies & LLPs
Every registered entity needs DSCs of its authorised signatories for ROC compliance.
What You Can Do on MCA21 Portal
Your MCA Digital Signature Certificate is accepted for all of the following on the portal.
How to Get Your DSC for MCA
A simple, 100% paperless process — from application to download within a day.
Choose Your DSC
Pick the right Class 3 certificate for your needs. Our experts will recommend the best fit in a free consultation.
Complete Paperless eKYC
Verify your identity online using Aadhaar-based eKYC. No paperwork and no office visit required.
Get Your DSC in a Day
Once verified, your certificate is issued and downloaded onto a secure USB token within a day.
Register & Start Filing
We help you register the DSC on the relevant government portal so you can start signing right away.
Why Choose SignSecure for Your MCA DSC
Issued in a Day
Fast, paperless Aadhaar eKYC — get your DSC the same day.
Clear Fixed Pricing
One website price for each certificate type and validity period.
Dedicated Support
Free help with installation, registration & portal setup.
CCA Approved
Government-licensed Class 3 certificates with full legal validity.
DSC for MCA: Frequently Asked Questions
A Class 3 Individual DSC in the name of the director, designated partner or professional is required for all MCA21 filings.