https://help.tallysolutions.com/docs/te9rel60/Tax_India/VAT/Puducherry/PY_Sales_to_SEZ.htm

Recording Sales to Special Economic Zone (SEZ) - Puducherry

Record sales to special economic zones (SEZ) under Sales Zero Rated as the Nature of Transaction.

To record transaction for sale of items to SEZ

1.    Go to Gateway of Tally > Accounting Vouchers > F8: Sales.

2.    Enter Ref number, if required.

3.    Select the party ledger from SEZ location in Party's A/c Name option.

4.    Select a sales ledger with Sales Zero Rated as the Nature of Transaction.

5.    Select the required stock items and enter Quantity and Rate for the stock item.

6.    Set Provide VAT Details? to Yes, to view the Statutory Details screen.

o     Select I Form in the Form to receive field, and provide other details in Statutory Details screen.

o     Press Ctrl+A to save, and return to invoice.

The tax invoice appears as shown below:

7.    Press Enter to save.