Section 8(1)(ii) in The National Green Tribunal (Manner of Appointment of Judicial and Expert Members, Salaries, Allowances and other Terms and Conditions of Service of Chairperson and other Members and Procedure for Inquiry) Rules, 2010
(ii)half pay leave on medical certificate or on private affairs at the rate of twenty days in respect of each completed year of service and the leave salary for half pay leave shall be equivalent to half of the leave salary admissible during the earned leave;