(4)Every employee holding any office (excluding members of the Commission) under the Commission immediately before the date on which the Forward Contracts Act is repealed, will hold office in the Central Government or the Security Board, as the Central Government may notify in the Official Gazette, for the same tenure and on the same terms and conditions of service as such employee would have held such office if the Commission had not been dissolved:Provided that where the Central Government notifies that an employee of the Commission shall continue as an employee of the Central Government under the foregoing provision, the Central Government may, at the request of the Security Board, depute such employee to the Security Board, for a period not exceeding two years from the date on which the Forward Contracts Act is repealed.