Dear Sanjay,
1. As per statutory norms of the government, in a salary break-up - if the total gross earnings of an employee (after deducting washing allowances, if available) are less than Rs. 22,000/-, then he is eligible for ESIC deduction.
2. However, it also depends on which state the employee is working in, as ESIC differs between states. In certain states, ESIC is not deducted for widows. Please verify this.
3. PF should be deducted compulsorily if the staff's pay is less than or equal to Rs. 15,000. If it's above Rs. 15,000, it's not mandatory. However, with management consent, it could be deducted either as a flat Rs. 1,800/- every month or at 12% of the earned Basic+DA every month.
I will share an example shortly. Please have a look at it.
Thank you.