To change the Place of Supply, follow these steps:
Step 1: Go to Administration menu and then Click on Configuration.
Step 2: Select Voucher Series Configuration and choose the voucher type and series, then click on Voucher Configuration.
Step 3: On the left side, enable the feature 'Separate Billing / Shipping Details.
Step 4: Save the configuration successfully.
Step 5: Add a voucher and, next to the Party master, enter billing and shipping details accordingly. Two options are displayed in the billing and shipping details:
As per Party Master - Billing and shipping addresses will be as per the primary account master.
Billing/Shipping Details - Billing to and shipping to addresses will be mentioned in billing/shipping details.
Step 6: In the billing to ship to details options, specify the State, and you can easily determine the Place of Supply.