Bitvyas
All use cases

Compliance

GST purchase reconciliation

Input credit only comes through if your purchase records agree with what your suppliers actually filed. Finding the mismatches means comparing your books against GSTR-2B line by line, every month, by hand.

GST compliance can consume around 3.6% of annual revenue for a small firm, and mismatched supplier data is among the most common reasons credit stalls.

A working prototype with seeded data, built to show the shape of the workflow. It is not connected to a live system, and nothing you press sends anything to anyone.

Purchase invoices vs GSTR-2B · July 2026

5 items
SupplierTaxable valueStatus

Shree Packaging Co

27AABCS1429B1ZP · 14 invoices

₹8,42,000

Ganesh Metal Works

27AACFG8821K1Z4 · 6 invoices

₹3,10,000

Apex Chemicals Pvt Ltd

24AAGCA9910M1ZR · 3 invoices

₹1,86,000

Deepak Transport Services

27AAHFD2245L1ZB · 9 invoices

₹94,500

Unrecorded in books

2 invoices present in 2B only

₹47,300

Seeded data · nothing is sent anywhere

  1. Purchase register readauto

    Invoices pulled from your books, including scanned and emailed copies.

  2. Compared against GSTR-2Bauto

    Line by line on GSTIN, invoice number, date and taxable value.

  3. Mismatches classifiedauto

    Not filed, wrong value, missing from books, or correctly excluded under RCM.

  4. Credit at risk quantifiedauto

    The rupee figure, per supplier, so chasing can be prioritised by what it is worth.

  5. Your accountant decidesyou

    We surface and quantify. Claiming, reversing or chasing stays a human call.

GST & compliance

What we would build for you

Input credit only comes through if your books agree with what your suppliers actually filed. Checking that by hand, every month, across hundreds of invoices, is exactly the work that gets rushed at the deadline — which is when it costs you. We compare your purchase register against 2B on GSTIN, invoice number, date and value, sort the mismatches into the ones that matter and the ones that only look wrong, and put a rupee figure on what is at risk so chasing can be prioritised.

Match the purchase register against GSTR-2B, line by line
Flag suppliers who have not filed, with the credit at risk in rupees
Catch value mismatches — the ₹62,000 booked, ₹26,000 filed kind
Recognise reverse charge as excluded by design, not an error
Find invoices filed against your GSTIN that are missing from books
Hand your accountant the evidence, not a verdict

Your version of this will look different.

Different queue, different rules, different place where a person steps in. Tell us how your team handles this today and we will tell you what we would automate — or that it is not worth automating yet.