https://help.tallysolutions.com/docs/te9rel66/Advanced_Features/Advanced_Inventory_Features/Journal_Vouchers_for_Job_Costing.htm

Allocate Costs to Projects (Journal Vouchers)

Journal vouchers can also be used to allocate receipts and payments for job or projects.

1. Gateway of Tally > Accounting Vouchers > F7: Journal .

2. Press F12 > set Allow cash accounts in journal vouchers to Yes .

3. Debit the expense or income ledger.

4. Credit the Bank or Cash ledger.

5. Select the Cost Centres and enter the amounts.

6. Press Enter to save the transaction.