GSTR-2A Reconciliation · Panaji, Goa
GSTR-2A reconciliation in Goa — matching supplier-filed invoice data against your purchase register, identifying ITC mismatches, following up with non-compliant suppliers, and protecting input tax credit by qualified CAs in Panaji.
Overview
GSTR-2A is the auto-drafted purchase register that aggregates all inward supply data filed by your registered suppliers in their GSTR-1, GSTR-5, and GSTR-6. Unlike GSTR-2B (which is static and locked on the 14th of the following month), GSTR-2A is dynamic — it updates continuously as suppliers file or amend their returns. GSTR-2A is the starting point for understanding how much ITC a taxpayer should be receiving versus how much is actually appearing.
The most common GSTR-2A mismatch scenario is a supplier who has not filed their GSTR-1 for the period — causing the invoice to be absent from the buyer's GSTR-2A (and GSTR-2B), blocking the buyer's ITC claim for that period. The second scenario is data errors — wrong GSTIN, invoice amount, or tax amount filed by the supplier. Our GSTR-2B reconciliation service and the broader CA-managed filing programme address both scenarios every month.
What we cover
Purchase register vs GSTR-2A — every mismatch identified, every supplier followed up, every rupee of ITC protected.
Talk to our CA →Matching every invoice in the purchase register against the auto-populated GSTR-2A data — identifying invoices present in books but absent from GSTR-2A (supplier non-filing) and invoices in GSTR-2A with incorrect values.
Listing all suppliers whose invoices are missing from GSTR-2A due to non-filing of their GSTR-1 — categorised by supplier, invoice value, and ITC amount at risk — for targeted follow-up.
Drafting professional communications to non-compliant suppliers requesting GSTR-1 filing — with the ITC at risk quantified in the message to incentivise prompt compliance.
Identifying invoices where the supplier has filed with a different taxable value or tax amount from the purchase invoice — and advising on whether to claim as per books or GSTR-2A and how to resolve the difference.
Comparing GSTR-2A (dynamic, real-time) with GSTR-2B (static, ITC-eligibility basis) to identify invoices that appear in GSTR-2A but are not yet reflected in GSTR-2B — advising on claiming in current or subsequent periods.
Preparing a monthly ITC risk report quantifying: ITC available and claimable; ITC in GSTR-2A but not GSTR-2B (deferred to next period); ITC in books but absent from GSTR-2A (supplier non-compliance risk); and ITC blocked under Section 17(5).
GSTR-2A vs GSTR-2B — key difference
GSTR-2A updates every time a supplier files or amends their GSTR-1 — useful for real-time monitoring of supplier compliance.
GSTR-2B is the ITC-eligibility basis — locked monthly on the 14th. Only GSTR-2B ITC is claimable in GSTR-3B (Rule 36(4)).
If a supplier has not filed GSTR-1, the invoice is absent from both GSTR-2A and GSTR-2B — the buyer loses ITC for that period.
Reconciling purchase register against both GSTR-2A and GSTR-2B every month maximises ITC and identifies at-risk credits early.
Frequently asked questions
GSTR-2A is a dynamic auto-populated purchase statement that aggregates all inward supply data filed by registered suppliers in their GSTR-1, GSTR-5, and GSTR-6. It updates in real time as suppliers file or amend returns. GSTR-2B is a static monthly ITC statement generated on the 14th of each month — showing the ITC available based on supplier filings cut off on that date. Only GSTR-2B is the official basis for claiming ITC in GSTR-3B under Rule 36(4).
Monthly GSTR-2A reconciliation allows you to: identify which suppliers have not filed their GSTR-1 (and therefore your ITC is at risk); detect data entry errors by suppliers (wrong GSTIN, wrong invoice value) before they become ITC problems; follow up with non-compliant suppliers before the annual ITC window closes; and maintain an accurate record of ITC available vs ITC claimed — essential for GSTR-9 annual return preparation.
First confirm whether the supplier has filed their GSTR-1 for the relevant period on the GST portal. If not, contact the supplier and request filing. If the supplier consistently fails to file, consider witholding GST payments from the purchase price until the return is filed — since you bear the ITC loss if the supplier remains non-compliant. Under Rule 36(4), unclaimed ITC (absent from GSTR-2B) cannot be claimed — so prolonged non-filing by a supplier is a direct financial loss to the buyer.
Rule 36(4) restricts a registered taxpayer from claiming ITC in GSTR-3B for invoices that do not appear in GSTR-2B. Previously a 5% buffer over GSTR-2B was allowed — this was removed, and ITC is now strictly limited to what is reflected in GSTR-2B (100% restriction). This makes GSTR-2B reconciliation essential — ITC claimed in excess of GSTR-2B is liable to reversal with interest at 24% p.a.
Yes. If a supplier files their GSTR-1 for a previous month after the current month's GSTR-2B is generated, the invoice will appear in the following month's GSTR-2B. The buyer can then claim the ITC in that subsequent month's GSTR-3B — as long as the claim is made before the annual ITC window closes (GSTR-3B for the return period of November 30 of the following financial year, or the due date of the annual return, whichever is earlier).
A phantom credit appears in GSTR-2A when an unscrupulous supplier has filed fake invoices in their GSTR-1 for supplies that never actually occurred. The corresponding ITC appears in the buyer's GSTR-2A, tempting the buyer to claim it. Claiming ITC on invoices not backed by actual supply is illegal under Section 16 and constitutes fraud — the buyer is jointly liable even if they are unaware. Every GSTR-2A invoice must be verified against actual purchase invoices and GRNs before ITC is claimed.
Related services
Unreconciled GSTR-2A mismatches compound over the year and create large ITC reversal demands at annual return time. Our qualified CAs in Panaji, Goa reconcile your GSTR-2A monthly and follow up with every non-compliant supplier.