Best GST Software
for Indian Businesses

It means every WhiteBooks call goes to the official GSTN endpoint through an authorised channel — not a portal scraper. Filings are durable, audit-able and unaffected by changes to the GSTN portal UI.

GSTR-2A is auto-fetched as it flows from your suppliers. GSTR-2B is the static monthly snapshot of eligible ITC, which WhiteBooks reconciles end-to-end against your purchase register. IMS — the new Invoice Management System — lets you accept, reject or keep pending each inbound invoice, and WhiteBooks supports IMS one at a time, in bulk, and for past pending entries.

Yes. WhiteBooks supports bulk GSTR-1 preparation, validation and filing across unlimited GSTINs with per-entity success and failure reporting.

Group GSTINs into validated batches, then roll up reports and dashboards across the batch with one-click drill-down to per-GSTIN detail.

A 5,000-invoice GSTR-2B reconciles in under 2 seconds at the median, and under 8 seconds at the 95th percentile. Bulk batches of 50,000+ invoices complete in under 60 seconds.

WhiteBooks GST Software is a GSP-licensed cloud platform for GST return filing, GSTR-2B reconciliation and ITC management in India. It supports GSTR-1, GSTR-3B, GSTR-9, GSTR-9C, CMP-08 and ITC-04 under one login and is used by 25,000+ businesses.

WhiteBooks reads your sales invoices, validates them against GSTN rules, flags mismatches and lets you notify counterparties — all before you click "File". The filed data is pushed to GSTN via the GSP channel in real time and confirmed with an acknowledgement number.

Yes. WhiteBooks pulls the GSTR-2B statement from GSTN and auto-matches every ITC claim against your purchase register. Matched, mismatched, missing and excess credit are shown line by line so you can fix discrepancies before filing GSTR-3B.

Yes. Annual returns are pre-filled from your monthly GSTR-1 and GSTR-3B filings, with auto-reconciliation against your books for GSTR-9C.

Both are fully supported. GSTR-7 prepares per-deductee TDS data; GSTR-6 distributes ISD credit to each branch GSTIN. Bulk filing across multiple deductors is included.

Every GST notice — ASMT-10, DRC-01, DRC-07, GSTR-3A — lands in one inbox with deadlines, a reply workflow and an exportable evidence pack.

Yes. Pull every return, payment and acknowledgement for a single GSTIN as a downloadable zip — useful for audit response and due diligence.

WhiteBooks leads on multi-GSTIN batch architecture, explicit IMS support, 4-way manual match across four document types, a 9-section live dashboard, ZATCA Saudi Arabia cross-border support, and a developer-first API. See /compare/whitebooks-vs-cleartax for a feature-by-feature comparison.

Yes. The Multi-GSTIN Console lets CAs and enterprise teams manage unlimited GSTINs under one account — each with its own return queue, reconciliation dashboard and role-based access. Switch GSTINs from the top bar in one click.

Yes. WhiteBooks is a fully cloud-hosted SaaS platform — no installation, no manual updates. It runs on a Java 17 + Spring Boot 3.2 + MongoDB stack with 99.99% uptime SLA and automatic failover. Access it from any browser.

Yes. WhiteBooks ships with native connectors for SAP ECC 6.0+ / S/4HANA, Oracle EBS, Microsoft Dynamics 365, Tally Prime and 35+ other ERPs. The integration pushes invoice data directly into WhiteBooks without manual CSV exports.

Under GST Rule 37A, if your supplier has not filed their GSTR-3B for a tax period by 30 September of the following financial year, you must reverse the ITC claimed on their invoices by 30 November of that year. Once the supplier files, you can re-avail the reversed credit. WhiteBooks flags "Rule 37A At-Risk" invoices in the ITC Reports dashboard so you can action reversals before the 30 November deadline and track re-availment automatically.

Under Rule 37 of the CGST Rules, if you have claimed ITC on a purchase invoice but have not paid the supplier within 180 days of the invoice date, you must reverse that ITC along with applicable interest. WhiteBooks tracks payment ageing against each purchase invoice and raises a "Rule 37 Temporary Reversal" alert when the 180-day deadline is approaching. Once the supplier payment is cleared, the credit is automatically flagged for re-availment.

The GSTN auto-fills GSTR-3B Table 4 (ITC available) from your monthly GSTR-2B and pre-fills Table 3 (outward supply liability) from your filed GSTR-1. WhiteBooks pulls these pre-populated values directly from the portal, lets you review and adjust for ineligible ITC or reversals, and submits the final GSTR-3B — with full support for QRMP quarterly filers and the new hard-locked auto-population that took effect for large taxpayers.

GSTR-2A is a real-time, dynamic statement that updates every time a supplier files — it changes daily throughout the month. GSTR-2B is a static, cut-off-date statement locked at the end of each return period and is the actual basis for ITC eligibility under Rule 36(4). WhiteBooks maintains both: GSTR-2A for proactive vendor follow-up and GSTR-2B as the authoritative worksheet for your monthly ITC claim and GSTR-3B preparation.

Claiming excess ITC without reconciling GSTR-2B exposes you to Section 50 interest at 18% per annum on the excess amount, GST notices, and potential demand payments via DRC-03. WhiteBooks enforces a pre-filing reconciliation checkpoint: before you submit GSTR-3B, the dashboard shows your reconciled ITC figure, flags outstanding mismatches, and highlights invoices ineligible under Rule 36(4) — so you only claim what you are entitled to.