AI bill review: what to check
Before posting an AI-prepared bill, check the supplier, invoice number, date, lines and tax against the original.
A bill can add up and still be wrong. It may belong to another business. It may already be in the books. The total alone will not tell you either.
AI can save the typing. The useful question is what the owner or accountant should check before the draft becomes an entry.
Check supplier and invoice details
Start with the supplier’s name and GSTIN, then the buyer’s details. If you keep books for more than one business, check which business received the bill.
Compare the invoice number and date with the original. A blurred digit can change the reference or put a bill in the wrong month. Check whether the same supplier invoice is already recorded, even if a second photo has a different filename.
Check lines, tax and account
Check quantities, rates, discounts, taxable amounts and the CGST, SGST or IGST amounts against the original. Make sure every page was read. A missing line and a wrong amount can cancel each other out and leave a convincing total.
Then check the account. A supplier’s name does not tell the software why you bought something. The same shop can sell you stock for resale and supplies for your office. That decision needs the purchase’s purpose.
Reading the bill correctly leaves a separate question: is GST credit available? Leave questions about eligibility and the return period for your CA to resolve from the facts.
Review before posting
NIST’s guidance on generative AI describes a known risk: a model can give false information confidently. That is a reason to compare a draft with its source, even when the screen shows no warning.
In the Edernal Books pilot, AI reads a photo or PDF for review. A draft Bill is created once the supplier and required details are ready. Checks flag issues such as totals that do not add up and a supplier invoice already posted. An owner or accountant reviews and posts it. The original file stays with the bill for later review.
We keep that posting step because the person reviewing knows things the document cannot say. The aim is to give them less to type and a clear draft to check.
See how bill review works in Edernal Books.
Next: why a bill in GSTR-2B still needs checking.