(1) Notwithstanding anything contained in section 14, in case of minors, the legal guardian shall be their nominated representative, unless the concerned Board orders otherwise under sub-section (2).
     (2) Where on an application made to the concerned Board, by a mental health professional or any other person acting in the best interest of the minor, and on evidence presented before it, the concerned Board is of the opinion that,—
         (a) the legal guardian is not acting in the best interests of the minor; or
         (b) the legal guardian is otherwise not fit to act as the nominated representative of the minor,
it may appoint, any suitable individual who is willing to act as such, the nominated representative of the minor with mental illness:
     Provided that in case no individual is available for appointment as a nominated representative, the Board shall appoint the Director in the Department of Social Welfare of the State in which such Board is located, or his nominee, as the nominated representative of the minor with mental illness..