All perfect praise be to Allaah, The Lord of the worlds. I testify that there is none worthy of worship except Allaah and that Muhammad is His slave and Messenger.
What is given in lieu of leaves that the employee was entitled to as well as his remaining monthly pays and his balance of allowances, all this is included in his inheritance, and it should be divided among all his heirs according to their legal shares.
As regards the money that the firm gives with the provident fund, then if the firm gives this as a right of the employee, then it is included in the inheritance and should be divided among all the heirs. However, if the firm gives it as a grant to the employee's wife or his children, then it is for those specified by the firm. If the firm did not specify anyone and made if for his heirs, then it is for all the heirs.
Allaah knows best.