Dear Saiyad Waseem,
If the Board of Directors is members of the Provident Fund, you must be deducting Provident Fund contributions from their remunerations. If so, naturally, you are paying the matching employer's contribution to PF. The employer's contribution that you pay on behalf of the employees takes care of the Employee's Family Pension part, which is a maximum of 8.33% of Rs. 15,000/-, i.e., Rs. 1,250/-, and the rest amount is credited to the employees' PF account.
Regards,
Suresh