Section 17A(2) in The General Insurance Business (Nationalisation) Act, 1972
(2)A scheme framed under sub-section (1) may add to, amend or vary any scheme framed under section 16 [including any addition, amendment or variation made therein by notification under sub-section (6) of section 16 with respect to rationalisation or revision of pay scales and other terms and conditions of service of officers and other employees of the Corporation or of any acquiring company, to provide for further rationalisation or revision of such pay scales and other terms and conditions of service notwithstanding that such further rationalisation or revision is unrelated to, or unconnected with, the amalgamation of insurance companies or merger consequent on nationalisation of general insurance business.