Multiple "Basic" Component for Salary Structure

Hi, I just wanted to know that how I can process salary with 2 basic salaries as salary component.
For example:

We have 2 basics salary for 1 employee, 1st is the ACTUAL SALARY which we are creating and the 2nd is the Contractual Amount which we are transferring through Bank accounts and rest of the amount from the Actual Salary is provided as Cash in Hand.

I need your expertise in this to put it in ERP system. So that we can process both at the same time.

@ kennethsequeira