In Tally.ERP 9, you can use different order numbers for every item in a sales entry. This is applicable for sales order, purchase order, job work in and job work out orders.
To use different order numbers
1. Go to Gateway of Tally > Order Vouchers > Sales Order > F12: Configure.
2. Set the option Use Order No. for every Item? to Yes in the Voucher Configuration screen.
3. Press Ctrl+A to accept.
4. Record a Sales Order for two or more stock items. The Item Allocations screen for the stock items in a sales order appears as shown below:
Note:By default the Order No. is pre filled as 2, the user can change it.
5. Record a Sales Invoice for the sales order. The Stock Item Allocations for the stock items appears as shown below
Note: Sales order entries that were passed before enabling this feature will not be hampered.