Why check supplier filing before claiming ITC?

Under Section 16(2)(aa) CGST Act 2017, ITC is only available when the supplier's invoice appears in GSTR-2B, which requires the supplier to have filed GSTR-1. Gaps block your ITC and can trigger DRC-01 notices.

QRMP allows taxpayers with turnover up to Rs.5 crore to file GSTR-1 and GSTR-3B quarterly. Due dates shift to the 13th and 22nd/24th of the month after quarter end.

GSTR Filing Status Tracker — Check GST Return Filing History

Q: Is this live GSTN data?

Yes. Filing records come directly from the GSTN API. Data is cached — click Refresh for the latest status.

Q: What does Overdue mean?

Overdue means the due date passed with no filing recorded in GSTN. GSTR-1 is due the 11th of the following month; GSTR-3B is due the 20th. Late fees are Rs.50-200/day plus 18% p.a. interest.

Excellent

OYSTER LAB (P) LTD.

OYSTER LABS LIMITED

06AAACD8158K1ZF

Active Regular Reg. 01/07/2017

Filing Breakdown

GSTR-1

12/12 (100%)

GSTR-3B

12/12 (100%)

Full GST profile → · Health Score →

Returns filed
this FY

Total returns
on record

Periods
expected

Financial Year FY 2027-28 FY 2026-27 FY 2025-26 FY 2024-25 FY 2023-24 FY 2022-23 FY 2021-22 FY 2020-21 FY 2019-20 FY 2018-19 FY 2017-18

Return-wise Status — FY 2021-22

Tax Period	GSTR-1	Filed On	GSTR-3B	Filed On
March 2022	Filed AA0603222796841	11-04-2022	Filed AA060322566499W	18-04-2022
February 2022	Filed AA060222156534I	09-03-2022	Filed AA060222423796A	17-03-2022
January 2022	Filed AA060122173609A	09-02-2022	Filed AA060122435338I	18-02-2022
December 2021	Filed AA061221212513Y	10-01-2022	Filed AA061221520616N	17-01-2022
November 2021	Filed AA061121096065J	07-12-2021	Filed AA061121362305Q	17-12-2021
October 2021	Filed AA061021119941P	09-11-2021	Filed AA061021369800L	17-11-2021
September 2021	Filed AA0609213290587	11-10-2021	Filed AA060921683358S	20-10-2021
August 2021	Filed AA0608211482386	08-09-2021	Filed AA060821474121I	20-09-2021
July 2021	Filed AA0607211681287	10-08-2021	Filed AA0607213474739	17-08-2021
June 2021	Filed AA0606212012205	10-07-2021	Filed AA060621466023K	17-07-2021
May 2021	Filed AA060521298025C	26-06-2021	Filed AA060521355325G	01-07-2021
April 2021	Filed AA0604214656168	26-06-2021	Filed AA0604214803983	01-07-2021

Complete Filing History

Tax Period	FY	Return Type	Filed On	Mode	ARN
December 2021	FY 2021-22	GSTR-3B	17-01-2022	ONLINE	AA061221520616N
December 2021	FY 2021-22	GSTR-1	10-01-2022	ONLINE	AA061221212513Y
November 2021	FY 2021-22	GSTR-3B	17-12-2021	ONLINE	AA061121362305Q
November 2021	FY 2021-22	GSTR-1	07-12-2021	ONLINE	AA061121096065J
October 2021	FY 2021-22	GSTR-3B	17-11-2021	ONLINE	AA061021369800L
October 2021	FY 2021-22	GSTR-1	09-11-2021	ONLINE	AA061021119941P
September 2021	FY 2021-22	GSTR-3B	20-10-2021	ONLINE	AA060921683358S
September 2021	FY 2021-22	GSTR-1	11-10-2021	ONLINE	AA0609213290587
August 2021	FY 2021-22	GSTR-3B	20-09-2021	ONLINE	AA060821474121I
August 2021	FY 2021-22	GSTR-1	08-09-2021	ONLINE	AA0608211482386
July 2021	FY 2021-22	GSTR-3B	17-08-2021	ONLINE	AA0607213474739
July 2021	FY 2021-22	GSTR-1	10-08-2021	ONLINE	AA0607211681287
June 2021	FY 2021-22	GSTR-3B	17-07-2021	ONLINE	AA060621466023K
June 2021	FY 2021-22	GSTR-1	10-07-2021	ONLINE	AA0606212012205
May 2021	FY 2021-22	GSTR-1	26-06-2021	ONLINE	AA060521298025C
May 2021	FY 2021-22	GSTR-3B	01-07-2021	ONLINE	AA060521355325G
April 2021	FY 2021-22	GSTR-1	26-06-2021	ONLINE	AA0604214656168
April 2021	FY 2021-22	GSTR-3B	01-07-2021	ONLINE	AA0604214803983
March 2022	FY 2021-22	GSTR-9	20-12-2022	ONLINE	AB060322055284H
March 2022	FY 2021-22	GSTR-3B	18-04-2022	ONLINE	AA060322566499W
March 2022	FY 2021-22	GSTR-1	11-04-2022	ONLINE	AA0603222796841
March 2022	FY 2021-22	GSTR-9C	05-01-2023	ONLINE	AB0603221738644
February 2022	FY 2021-22	GSTR-3B	17-03-2022	ONLINE	AA060222423796A
February 2022	FY 2021-22	GSTR-1	09-03-2022	ONLINE	AA060222156534I
January 2022	FY 2021-22	GSTR-3B	18-02-2022	ONLINE	AA060122435338I
January 2022	FY 2021-22	GSTR-1	09-02-2022	ONLINE	AA060122173609A

Why GSTR Filing Status Matters

ITC Eligibility Under Section 16(2)(aa)

The Finance Act 2022 inserted Section 16(2)(aa) into the CGST Act, 2017, making GSTN-matching mandatory for Input Tax Credit claims. ITC is only admissible when the supplier's invoice appears in your GSTR-2B — which only populates after the supplier files GSTR-1.

A supplier with even one month of GSTR-1 non-filing puts your ITC at risk of reversal under Rule 86A, with interest at 24% p.a. Regular filing checks before processing invoices protect your working capital.

Consequences of Non-Filing

GSTR-1 not filed — Buyer's GSTR-2B won't reflect invoices. ITC blocked under Rule 36(4).
GSTR-3B not filed — Late fee ₹50/day (₹200/day for non-nil returns) plus 18% p.a. interest.
Prolonged non-filing — GSTIN suspended or cancelled under Rule 21A. Invoices become invalid.
Buyer's liability — DRC-01 demand notice for excess ITC under Section 74.

Interpreting Filing Gaps

Consistent Filer

All returns filed on time. Safe to claim ITC. Monitor quarterly.

Occasional Gaps

1–2 periods missing. Verify GSTR-2B before claiming ITC for those months.

Chronic Non-filer

Multiple consecutive periods overdue. Raise debit note and recover the GST component.

Cancelled GSTIN

Registration cancelled. Any invoice is invalid. Recover the GST amount immediately.

Statutory Due Dates

GSTR-1

11th of following month

Monthly (Regular)

GSTR-1

13th of following month

QRMP Scheme

GSTR-3B

20th of following month

Monthly (Regular)

GSTR-3B

22nd/24th after quarter

QRMP Scheme

GSTR-9

31st December next FY

Annual Return

GSTR-7

10th of following month

TDS Deductors

CMP-08

18th after each quarter

Composition

GSTR-4

30th April each year

Composition Annual

Frequently Asked Questions

Is this live GSTN data?

Yes. Filing records come directly from the GSTN API — the same database that powers the official GST portal. Data is cached for speed. Click ↻ Refresh on any result to bypass the cache and fetch the latest live status.

What does "Overdue" mean on this tracker?

Overdue means the statutory due date has passed and no filing is recorded in GSTN. For GSTR-1 the due date is the 11th of the following month; for GSTR-3B it is the 20th. An overdue return attracts late fees of ₹50–200 per day and interest at 18% per annum on unpaid tax.

Why does my supplier show overdue when they claim to have filed?

GSTN data can have a 24–48 hour propagation lag after filing. Use the ↻ Refresh link to force a live fetch. Persistent overdue status after 48 hours means the return was genuinely not filed on the GSTN portal.

How is the compliance % calculated?

Compliance % = (returns filed ÷ total returns expected for the FY) × 100. Only periods whose due dates have passed count in the denominator. If GSTN returns no filing data for a FY, the gauge shows — to avoid fabricating false numbers.

Can I check filing status for any GSTIN?

Yes. GSTN filing data is public information. GSTIN.cloud provides a faster, structured view of this public data. No login is required for basic filing status checks.

What should I do if I find gaps in a supplier's filing history?

Contact your supplier and request they file the missing returns. Do not claim ITC for invoices from those periods until the supplier files. If the supplier refuses, issue a debit note to recover the GST component and adjust your books accordingly.