🔒 256-Bit SSL Instant Digital Signature Verification Service
Free Verification · ₹49 for LTV Download | support@verifysign.in
🏦 GSTN & CBIC Digital Signature Verification

Verify GST Certificate
Digital Signature
Online

Fix the "Signature Validity Unknown" yellow question mark on your Form GST REG-06 registration certificate. Download an official verified PDF with a permanent green tick accepted for bank current accounts and vendor onboarding.

❓
Before Verification
Signature Validity Unknown (GSTN)
➔
✔
After VerifySign.in
Signature Valid (LTV Enabled)
GSTN Officer DSC Validation
Zero Storage — Auto-Deleted in 2h
Accepted by All Banks for Current A/C
🏦 GST Registration Certificate (REG-06) 🔒 SSL SECURE
Free digital signature verification · ₹49 for LTV verified download
💡 Document Selected: GST Registration Certificate (REG-06)
🏦
Drop your GST PDF here
or click to browse — GSTN issued digitally signed certificates
✅

GST Signature Verified!

Download the official PDF with a permanent green tick embedded — valid forever across all devices and software.
One-time ₹49 · No subscription · Instant download

4,310+
Verified Documents
100%
Legally Valid
100%
Secure & Private
Process

How GST Certificate Signature Verification Works

Three simple steps. No software installation needed.

01

Upload GST Registration Certificate (REG-06)

Upload your official GST certificate downloaded from the gst.gov.in portal.

02

GSTN Digital Signature Verification

We inspect and authenticate the cryptographic signature issued by the Goods and Services Tax Network (GSTN).

03

Download Verified GST Certificate

Receive a business-ready PDF with a permanent green tick stamp, fully compliant for current bank accounts and vendor onboarding.

Technical Guide

Why Do Banks Require a Verified GST Certificate?

When opening a current account, applying for merchant POS terminals, or registering as an institutional vendor, financial institutions require Form GST REG-06 (Registration Certificate).

Because GST certificates are digitally signed by the GST System under the authority of GSTN, default PDF readers that do not have the GSTN CA chain installed flag the certificate with a yellow question mark.

VerifySign.in validates the GSTN certificate against trusted root CAs and embeds a crisp, authentic green checkmark, preventing delays in your banking and commercial onboarding.

FAQ

Frequently Asked Questions — GST

Common questions about verifying GST Certificate digital signatures.

Where do I find my GST registration certificate?
Log in to services.gst.gov.in > Services > User Services > View/Download Certificates > Download Form GST REG-06.
Why does my GST certificate have a yellow question mark?
Your PDF reader does not trust the GSTN certifying authority by default. VerifySign.in adds LTV data so the signature validates automatically.
Is the verified PDF valid for government tenders?
Yes. Tenders and corporate procurement teams require verified digital signatures to satisfy compliance audits.
How much does the download cost?
Verification is completely free. Downloading the permanent green-tick LTV certificate costs a one-time fee of ₹49.
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