A person shall not be qualified for appointment as a Judicial Member, unless:
(i) He has been a Judge of the High Court; or
(ii) Is or has been a District Judge qualified to be appointed as a Judge of a High Court; or
(iii) Is or has been a Member of Indian Legal Service and has held a post not less than Additional Secretary for three years.
(ICAI FAQ PUBLICATIONS 06-09-2017 Qualification, appointment & condition of service of the President and the members of the Tribunal: FAQ NO. 32)