law: 510. Provisions as to employees of bodies and local authorities whose functions are taken over by the Corporation.
  (1) Every officer and other employee of each of the bodies and local authorities specified in the Second Schedule shall, on and from the establishment of the Corporation, be transferred to and become an officer or other employee of the Corporation with such designation as the Commissioner may determine and shall hold office by the same tenure, at the same remuneration and on the same terms and conditions of service as he would have held the same if the Corporation had not been established, and shall continue to do so unless and until such tenure, remuneration and terms and conditions are duly altered by the Corporation:
  Provided that the tenure, remuneration and terms and conditions of service of any such officer or other employee shall not be altered to his disadvantage without the previous sanction of the Central Government:
  Provided further that any service rendered by any such officer or other employee before the establishment of the Corporation shall be deemed to be service rendered under the Corporation.
  (2) The Commissioner may employ any officer or other employee transferred to the Corporation under sub-section (1) in the discharge of such functions under this Act as the Commissioner may think proper and every such officer or other employee shall discharge those functions accordingly.