- Marketplace and order ID
- Amazon, Flipkart, Meesho and others report your sales in GSTR-8 against their own order references. Printing the order ID on each invoice makes the monthly match between your GSTR-1 and the operator's TCS credit far quicker.
- Ship-to state (place of supply)
- For goods delivered to a consumer, the place of supply is where the parcel ends up, not your billing city. Show the delivery state so the correct IGST or CGST and SGST split is visible on the face of the bill.
- Dispatch location / fulfilment centre
- Sellers using marketplace warehouses must register each additional place of business. Stating which warehouse or fulfilment centre shipped the order shows the GSTIN and address the supply legally moved from.
- SKU and product listing title
- Customers compare the invoice with the listing they bought. Printing your SKU and a short listing title alongside the HSN prevents return disputes and helps your own stock reconciliation across channels.
- Per-piece selling price for apparel and footwear
- Because the 5% and 18% slabs for clothing and footwear depend on value per piece or pair, show the unit price after any seller discount. A bundle priced as one unit can push items into the wrong slab.
- Return or replacement reference
- When a parcel comes back, the credit note should quote the original invoice and order number. Keep a field for the return ID so the reversal lines up with the marketplace's adjusted TCS figure.