10. (1) The Council or any Committee appointed under section 9 may associate with itself any person whose assistance or advice it may desire for carrying out any of its functions. (2) Any person associated with the Council or any Committee appointed under section 9 shall have a right to take part in the discussion at a meeting of the Council or of the Committee, as the case may be, but shall not have a right to vote. 11. (1) There shall be a Director General of the Institution who shall be appointed by the Government on such terms and conditions as it may determine. (2) The Director General shall be the principal executive officer of the Institution and shall be responsible for the proper administration of the Institution.