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Billing software for an auto spare parts shop

A brake pad fits five models; the customer names the vehicle, not the part. NegoBill finds parts by the vehicle they fit, prints the vehicle on the bill, and keeps thousands of part numbers straight with barcodes and the maker's code.

Updated 26 Sept 2026 · Applies to NegoBill V5

The day at a spares shop

Ten thousand part numbers. The customer says “Splendor clutch cable”. Mechanics buy on account and settle weekly. The same part comes from three makers at three prices.

How NegoBill handles it

  • Fits: name the vehicles a part fits; search by vehicle; the bill names the vehicle.
  • Product code and barcode: the maker’s number and your own label, both searchable.
  • Batches by maker: three makers, three batches, each at its own buying and sale price.
  • Trade accounts: wholesale price per mechanic, weekly settlement oldest-first.
  • GST at 18% or 28% by part, split by NegoBill; GSTR-1 monthly.

Which plan

Plus (₹3,699 a year). A shop with a second counter across town takes Business.

Questions people ask

Can I search a part by the vehicle?

Yes. Each part lists the models it fits; typing "activa brake" shows the pads that fit an Activa.

Can the bill show which vehicle the part was sold for?

Yes. The line is printed as "Brake pad set for Activa 6G".

Do mechanics who buy on account get their own price?

Yes. Mark the contact wholesale for the trade price, and their purchases run on credit with a statement.

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