(1) Subject to the provisions of these Regulations, the following kinds of leave may be granted to an employee:
(a) Casual leave and Special Casual leave
(b) Ordinary leave
(c) Sick leave and Special leave
(d) Maternity leave 1 [or Peternity Leave, as the case may be]
(e) Extraordinary leave
(f) Accident leave
(g) Other special leave as may be specified by the Board
(2) Pay during leave shall be drawn at full or half rate of leave pay, according to the kind of leave availed of by the employee provided that no pay shall be admissible during the extraordinary leave.
Authorities empowered to grant leave
28. The power to grant leave shall vest in the competent authority. All applications for leave shall be addressed by the employee to the authority empowered to grant leave.
Power to refuse leave or recall an employee on leave