To provide beneficiary code during voucher creation, enable banking features.
To enable banking features
1. Go to Gateway of Tally > F1: Accounts > Banking Features > Set/alter banking features .
2. Set the Enable beneficiary code to Yes .
During voucher creation
1. In the Bank Allocations for screen, click F12: Configure .
2. Set Show beneficiary code to Yes .
The Beneficiary code field will appear on the Bank Allocations for screen where you can provide the beneficiary code.