Confused About PF Deductions in Salary Break-up? Let's Clarify Together

Dear Sir,

I am having some issues with the attached file.

1. What are balance variables?
2. Suppose the gross salary is 15,000, and a 12% PF deduction from the employee's account should be 7,500 * 12% = 900. However, in the attached file, it is showing 780.

Please clarify my doubts.

Note: 6,500 (PF will be 780 on the employee's side / 239 on the employer's side and 541 for the bonus). Similarly, the basic 7,500 will be 900 on the employee's side / 359 PF from the employer's side and 541 for the bonus.

Dear All,

Please let me know what will be the minimum basic salary amount. Let me know as soon as possible; it's urgent.

Thanks in anticipation.

Regards,
Prachi