Section 16(21)(x) in The Maharashtra Employees of Private Schools (Conditions of Service) Rules, 1981
(x)In order to guard against omission to post a debit in the leave account in respect of the leave surrendered in case of such employees, the details of surrendered leave shall be noted in their service books and in their leave accounts when the leave salary is drawn. A certificate to the effect that the necessary entries have been made in the service book and in the leave account shall be furnished by the school in the bill in which the leave salary for the surrendered leave is drawn.