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Match Your Purchase Records, GSTR-2B & GST Returns Before Claiming ITC

ITC Reconciliation is the process of comparing the Input Tax Credit recorded in your books and purchase records with the credit reflected in GSTR-2B, GST returns and other relevant records.

Simply seeing an invoice in the accounting software does not automatically mean the entire GST amount can be claimed as Input Tax Credit. The credit needs to be checked against GST conditions, supplier reporting, invoice details, tax amount, business use, blocked-credit provisions and reversals.

Invoice Matching

GSTR-2B Review

Eligibility Check

Mismatch Report

Reversal Review

GSTR-3B Align

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Invoice-Level Matching Eligibility & Reversal Review 100% Data Privacy

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Share your GSTIN and purchase volume. Our expert will review your ITC position and reconciliation requirement.

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Overview

ITC Reconciliation Is Not Just Matching Numbers

Input Tax Credit means eligible GST paid on business purchases that can be used against the applicable output GST liability, subject to the conditions and restrictions under GST law. Section 16 of the CGST Act provides the basic framework for eligibility of ITC on goods or services used or intended to be used in the course or furtherance of business.

GSTR-2B Is Central

GSTR-2B is an auto-drafted ITC statement generated for a registered person based on information furnished by suppliers. It provides document-level information for ITC-related reconciliation.

Eligibility Matters More Than Matching

The real objective is correct purchase data + supplier reporting + eligible ITC + correct GST return reporting — not simply making Books = GSTR-2B.

Reversals & Reclaims Are Part of the Process

Blocked credit, exempt-supply attribution, non-payment conditions and credit notes can require reversal. Eligible credit may later become reclaimable when the condition is satisfied.

Business owner reviewing ITC reconciliation documents

GSTR-2BAuto-Drafted ITC Statement

What We Help You With

A complete ITC reconciliation process from data collection to final eligible ITC working.

GSTR-2B & Purchase Matching

Invoice-level comparison of GSTIN, invoice number, date and tax values.

Difference Identification

Books-only, 2B-only, value mismatch, GSTIN mismatch and duplicate invoices.

Eligibility Review

Blocked ITC, business use, exempt supplies and Section 17(5) restrictions.

ITC

Reconciliation
& Eligibility

Reversal & Reclaim Review

Identify ITC requiring reversal and credit that may become reclaimable.

GSTR-3B Reconciliation

Compare claimed and reversed ITC with the final eligible working.

Supplier Follow-Up Report

Vendor-wise list of missing or incorrectly reported invoices for action.

Suitable For

Who Needs ITC Reconciliation

We assist businesses of all sizes with accurate, invoice-level ITC reconciliation.

Proprietorships Partnership Firms LLPs Private Limited Companies Manufacturers Traders Service Providers E-commerce Businesses Multi-GSTIN Businesses Importers & Exporters

Clear Expectations

What ITC Reconciliation Does Not Mean

Reconciliation identifies and supports the ITC position. Final eligibility depends on the applicable GST law and the facts of each transaction.

Automatic claim of every amount shown in GSTR-2B

Guarantee that every matched invoice is eligible ITC

Substitute for maintaining proper books of account

Automatic cash refund of unused ITC

Exemption from blocked-credit provisions under Section 17(5)

Permission to claim ITC twice on the same invoice

The Reconciliation Process

How ITC Reconciliation Works

From data collection to final eligible ITC working and GSTR-3B alignment.

Data Collection

Collect purchase register, GSTR-2B, invoices, credit notes and GSTR-3B for the period.

Invoice Matching

Match GSTIN, invoice number, date, taxable value and GST amount at document level.

Eligibility & Reversal

Identify ineligible ITC, required reversals, credit notes and reclaimable amounts.

Final Working & Report

Prepare difference report, supplier follow-up list and GSTR-3B comparison.

Documents & Information

What You Should Keep Ready

ITC reconciliation cannot be done properly from GSTR-2B alone. The following records are commonly required.

GSTR-2B (Period-wise)

Purchase Register

Purchase Invoices

Credit & Debit Notes

GSTR-3B (Claimed ITC)

Import / RCM Records

Vendor master, payment records, Bill of Entry for imports and ISD documents further improve accuracy. Clean data with standardised GSTIN, invoice number and tax values reduces false mismatches.

Clear Distinction

GSTR-2A vs GSTR-2B

These two statements are often confused. For ITC reconciliation, GSTR-2B is the key working statement.

Feature	GSTR-2A	GSTR-2B
Nature	Dynamic statement	Static statement for the relevant period
Changes	Can change as suppliers upload or amend data	Does not change once generated for the period
Primary use	View of supplier-reported information	ITC reconciliation and credit determination
Document level	Yes	Yes — designed for ITC working
Recommended for reconciliation	Supporting reference	Primary working statement

Practical approach: use Purchase Register + GSTR-2B + GST Returns + Invoice Documents to determine the correct ITC position.

What You Receive

After ITC Reconciliation

You receive clear, actionable reports instead of a raw data dump.

ITC Reconciliation Statement Matched Invoice Report Unmatched Invoice Report ITC Difference Report Ineligible ITC Report Reversal & Reclaim Report Supplier Follow-Up Report

These reports help you claim the right ITC, avoid excess claims and follow up with suppliers on missing or incorrect invoices.

FAQs

Frequently Asked Questions

Clear answers before you start ITC Reconciliation.

It is the process of comparing purchase records, GSTR-2B, GST returns and other records to determine the correct eligible Input Tax Credit.

GSTR-2B is an auto-drafted ITC statement generated from supplier/ECO and other relevant GST system data. It is a static statement for the relevant period and is the primary working document for ITC reconciliation.

No. Eligibility, restrictions under Section 17(5), business use, exempt-supply attribution and applicable reversals must still be considered before claiming.

Possible reasons include supplier non-filing, late filing, wrong GSTIN, incorrect invoice details or a different reporting period. Investigate before deciding the ITC treatment.

Identify the invoice first. It may be a missed purchase, wrong GSTIN, duplicate reporting or an invoice belonging to another entity. Do not blindly claim every 2B-only entry.

Yes. Where reversal is required (for example under the 180-day payment condition or other prescribed rules), eligible ITC may be reclaimed after the relevant condition is satisfied, subject to the applicable GST provisions.

Yes. Import ITC should be separately reconciled with Bills of Entry and customs data. RCM transactions (including import of services) require separate treatment and are not simply matched as normal supplier invoices.

Yes. Monthly reconciliation is generally much easier to manage than allowing mismatches to accumulate for the entire year. It also supports cleaner GSTR-3B reporting.

No. Reconciliation identifies and supports the ITC position. Final eligibility depends on the applicable GST law, the facts of each transaction and any subsequent departmental scrutiny.

Know Exactly What ITC You Have, What Is Missing & What Needs Review

Incorrect ITC can create unnecessary GST exposure, while missing eligible ITC can increase your tax cost. Get a clear, invoice-level reconciliation.

Data Collection → GSTR-2B → Purchase Register → Invoice Matching → Eligibility Review → Difference Report → Reversal/Reclaim Review → GSTR-3B Reconciliation

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