To create a Production Type that can be used to track Overtime details
Go to Gateway of Tally > Payroll Info. > Attendance/Production Types > Create.
Enter the Name of the Production Type.
Select Primary from the list, for the field Under.
Select Production as the Attendance Type.
Select the appropriate type of unit from the list, in the Unit field.
Press Enter to save.
Similarly, you can create other production types, as per your business requirements.