26. Disqualification for membership of an authority or body.

(a) is of unsound mind and stands so declared by a competent court;
(b) is an undischarged insolvent;
(c) has been convicted of any offence involving moral turpitude;
(d) is conducting or engaging himself in private coaching classes; or
(e) has been punished for indulging in or promoting unfair practice in the conduct of any examination, in any form, anywhere.