law: 5. Disqualification for office of Member.-
  A person shall be disqualified for being appointed as a Member if he-
  (a) has been convicted and sentenced to imprisonment for an offence, which, in the opinion of the Central Government, involves moral turpitude; or
  (b) is an undischarged insolvent; or
  (c) is of unsound mind and stands so declared by a competent court; or
  (d) has been removed or dismissed from the service of the Government or a body corporate owned or controlled by the Government; or
  (e) has in the opinion of the Central Government such financial or other interest in the Council as is likely to affect prejudicially the discharge by him of his functions as a Member.