18. The State Government and the Central Government may, from time to time, issue to the Authority such directions as in its opinion may be necessary or expedient for carrying out the purposes of this Act and it shall be the duty of the Authority to comply with such directions.
<b>18.</b> The State Government and the Central Government may, from time to time, issue to the Authority such directions as in its opinion may be necessary or expedient for carrying out the purposes of this Act and it shall be the duty of the Authority to comply with such directions.<br>