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75% FY 2017-18 Compliance
Good
OYSTER LAB (P) LTD.
OYSTER LABS LIMITED
06AAACD8158K1ZF
Active Regular Reg. 01/07/2017
Filing Breakdown
GSTR-1
9/12 (75%)
GSTR-3B
9/12 (75%)
20
Returns filed
this FY
20
Total returns
on record
12
Periods
expected
6
Overdue
this FY
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 2017-18
Tax Period GSTR-1 Filed On GSTR-3B Filed On
March 2018 Filed
AA0603185494524
07-05-2018 Filed
AA060318542008C
07-05-2018
February 2018 Filed
AA060218389607R
10-04-2018 Filed
AA0602183018849
21-03-2018
January 2018 Filed
AA060118342351L
07-03-2018 Filed
AA060118338104K
27-02-2018
December 2017 Filed
AA061217463548X
10-02-2018 Filed
AA061217442185C
27-02-2018
November 2017 Filed
AA061117377140I
10-01-2018 Filed
AA061117342195E
05-01-2018
October 2017 Filed
AA0610173519363
05-01-2018 Filed
AA061017300754K
02-01-2018
September 2017 Filed
AA0609174786598
05-01-2018 Filed
AA060917311917U
08-12-2017
August 2017 Filed
AA060817392383S
02-01-2018 Filed
AA0608173443921
28-11-2017
July 2017 Filed
AA060717662951S
15-09-2017 Filed
AA060717257920Y
21-09-2017
June 2017 Overdue Due 11 Jul 2017 — Overdue Due 20 Jul 2017 —
May 2017 Overdue Due 11 Jun 2017 — Overdue Due 20 Jun 2017 —
April 2017 Overdue Due 11 May 2017 — Overdue Due 20 May 2017 —
Complete Filing History
Tax Period FY Return Type Filed On Mode ARN
December 2017 FY 2017-18 GSTR-3B 27-02-2018 ONLINE AA061217442185C
December 2017 FY 2017-18 GSTR-1 10-02-2018 ONLINE AA061217463548X
November 2017 FY 2017-18 GSTR-1 10-01-2018 ONLINE AA061117377140I
November 2017 FY 2017-18 GSTR-3B 05-01-2018 ONLINE AA061117342195E
October 2017 FY 2017-18 GSTR-1 05-01-2018 ONLINE AA0610173519363
October 2017 FY 2017-18 GSTR-3B 02-01-2018 ONLINE AA061017300754K
September 2017 FY 2017-18 GSTR-3B 08-12-2017 ONLINE AA060917311917U
September 2017 FY 2017-18 GSTR-1 05-01-2018 ONLINE AA0609174786598
August 2017 FY 2017-18 GSTR-3B 28-11-2017 ONLINE AA0608173443921
August 2017 FY 2017-18 GSTR-1 02-01-2018 ONLINE AA060817392383S
July 2017 FY 2017-18 GSTR-3B 21-09-2017 ONLINE AA060717257920Y
July 2017 FY 2017-18 GSTR-1 15-09-2017 ONLINE AA060717662951S
March 2018 FY 2017-18 GSTR-9 23-01-2020 ONLINE AA060318183321D
March 2018 FY 2017-18 GSTR-9C 23-01-2020 ONLINE AA060318183459S
March 2018 FY 2017-18 GSTR-1 07-05-2018 ONLINE AA0603185494524
March 2018 FY 2017-18 GSTR-3B 07-05-2018 ONLINE AA060318542008C
February 2018 FY 2017-18 GSTR-3B 21-03-2018 ONLINE AA0602183018849
February 2018 FY 2017-18 GSTR-1 10-04-2018 ONLINE AA060218389607R
January 2018 FY 2017-18 GSTR-3B 27-02-2018 ONLINE AA060118338104K
January 2018 FY 2017-18 GSTR-1 07-03-2018 ONLINE AA060118342351L
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
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.
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.
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.
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.
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.
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.