GST return status by GSTIN — check any business's filing history free
Every business's GST filing history is public — here's how to read it, and why five minutes a month on your suppliers' status saves you from stuck credit.
Your ITC depends on other people's paperwork: the supplier must file GSTR-1 (so the invoice reaches your GSTR-2B) and pay via GSTR-3B (so the tax actually reaches the government). Both are checkable, free, by anyone.
The portal method, step by step
- Go to gst.gov.in → Search Taxpayer → Search by GSTIN/UIN (no login needed).
- Enter the 15-character GSTIN + captcha.
- The taxpayer page shows: legal name, trade name, registration date, status (Active/Cancelled/Suspended), and jurisdiction.
- Scroll to the return filing table — recent periods of GSTR-1 and GSTR-3B with the date each was filed.
Thirty seconds per supplier, plus a captcha each time.
How to read what you see
| Pattern | Meaning for you | |---|---| | GSTR-1 filed by the 11th, every month | Your invoices land in 2B on time — good supplier | | GSTR-1 chronically after the 13th | Your credit always arrives a month late — send the reminder templates | | GSTR-1 filed, GSTR-3B missing | 🚩 Invoices reported but tax possibly unpaid — Section 16(2)(c) risk; escalate | | Multiple periods blank | Supplier in trouble or vanishing — hold GST portion, verify status | | Status: Suspended/Cancelled | Stop purchasing today — fake-firm checklist |
Context for that flag: ₹1.01 lakh crore of fake ITC via 42,000+ bogus firms was detected in FY24-25 — and the "files GSTR-1, skips GSTR-3B" pattern is how many of them ran.
The monthly rhythm
Check top suppliers between the 11th and 13th — after their GSTR-1 deadline, before your 2B generates on the 14th. A supplier who missed the 11th can sometimes still file before your cutoff if nudged that day; found on the 15th, the same miss costs you a month of credit.
The bulk problem (and the free shortcut)
The portal is fine for one GSTIN; for twenty suppliers it's twenty captchas, monthly. Our free supplier filing checker takes a pasted list of GSTINs and validates all of them at once — format and checksum now, with live GSTN filing status coming for early-access members, alongside automatic monthly checks and WhatsApp reminders to late filers.
Sources
- GSTN Search Taxpayer facility (public, gst.gov.in)
- Section 16(2)(aa) & 16(2)(c), CGST Act; FY24-25 fake ITC figures, DGGI/CBIC
সাধারণ জিজ্ঞাসা
Can I check someone else's GST return status without logging in?+
Yes — Search Taxpayer on the GST portal is public. Enter the GSTIN and you'll see registration status plus the recent return-filing table. It's designed exactly for buyers vetting suppliers.
What does the filing status table actually tell me?+
Which returns (GSTR-1, GSTR-3B) were filed for which periods and on what date. Regular, on-time GSTR-1 = your invoices reach your 2B. Gaps or long delays = your ITC is at risk with this supplier.
Why does GSTR-3B status matter if GSTR-1 puts invoices in my 2B?+
GSTR-1 reports the sale; GSTR-3B is where the supplier actually pays the tax. A supplier filing 1 but not 3B is reporting invoices without paying — a classic pattern in fake-ITC cases, and Section 16(2)(c) makes unpaid tax your problem.
How often should I check my suppliers?+
Monthly for your top suppliers — right after the 11th, before your 2B generates on the 14th. That's exactly the window where a reminder can still fix the current month.
Live supplier checks come with early access
Automatic GSTR-1 filing status for all your suppliers, every month — reserve your early-access spot.