(2) Notwithstanding anything contained in any judgment, decree or order of any court or other authority or in the principal Act all appointments of Administrators made or continued before the commencement of this act shall be deemed to have been validly made for all purposes as if the said appointment had been made under the Principal Act as amended by this act and accordingly all actions and things taken or done by or under the authority of the Administrators shall be and shall be deemed to have always been validly taken or done and no suit or other proceedings shall lie or be continued in any court of law or any other authority on the ground that at the time when such action or thing was taken or done the appointment or continuance of the Administrator was not authorised by law." Since the law had been amended and all actions taken including appointments and promotions were validated the appellant after coming into force of the Act, was promoted as Executive Engineer and Superintending Engineer in 1981 and 1990 and Addl.