(1)It shall be the duty of the Executive Committee of the General Insurance Council to me et at least once before the 31 st day of March every year to advise theAuthority in fixing under the proviso to sub-section (1) of section 40 C the limits by which the actual expenses of management incurred by an insurer carrying on general insurance business in respect of such business in the preceding year may exceed the limits prescribed under that sub-section, and in fixing any such limits theAuthority shall have due regard to the conditions obtaining in general insurance business in the preceding year, and it may fix different limits for different groups of insurers.