To update the transporter GSTIN of transport during data entry in BUSY, follow these steps:
Step 1: Go to transaction section then select the required voucher type like sales, purchase etc.
Step 2: Click on add then create the invoice by specify the voucher number, date, party name, material center, sales/purchase type, item details along with quantity and price then apply tax.
Step 3: Open the transport window then Double click on double click to update gstin/id option which appear in right side of transport field then search the required transport and update the Id.