Interstate sales can be recorded with additional ledgers, by setting up the voucher configuration option through F12: Configure .
To record transaction of interstate sales with additional ledger
1. Go to Gateway of Tally > Accounting Vouchers > F8: Sales .
2. Press F12: Configure. In the configuration screen
o Set the option Allow modification of Tax Details for VAT to Yes .
o Press Ctrl+A to accept the Voucher Configuration screen.
3. Select the party ledger in Party's A/c Name option.
4. Enter Party Details , as required.
Note: Ensure the supplier's state selected is other than Haryana . Set the option Is against C Form to Yes or No , as required.
5. Select the required Sales Ledger .
6. Select Interstate Sales - Taxable or Interstate Sales - Against Form C as Classification/Nature in VAT Classification Details screen.
7. Select Name of Item from the List of Stock Items .
8. Enter the Quantity and Rate . The Amount appears automatically.
9. Select the CST ledger from the List of Ledgers .
10. Press Enter to accept.