law: Pre-Natal Diagnostic Techniques (Regulation and Prevention of Misuse) Act, 1994
  9. Meetings of the Board
  (1) The Board shall meet at such time and place,
  
  and shall observe such rules of procedure in regard to the transaction of
  
  business at its meetings (including the quorum at such meetings) as may be
  
  provided by regulations:
  Provided that the Board shall meet at least once
  
  in six months.
  (2) The Chairman and in his absence the
  
  Vice-Chairman shall preside at the meetings of the Board.
  (3) If for any reason the Chairman or the
  
  Vice-Chairman is unable to attend any meeting of the Board, any other member
  
  chosen by the members present at the meeting shall preside at the meeting.
  (4) All questions which come up before any
  
  meeting of the Board shall be decided by a majority of the votes of the members
  
  present and voting, and in the event of an equality of votes, the Chairman, or
  
  in his absence, the person presiding, shall have and exercise a second or
  
  casting vote.
  (5) Members other than ex officio members
  
  shall receive such allowances, if any, from the Board as may be prescribed.