terms and conditions of service between GREF personnel coming from two different streams can possibly have any impact on the character of GREF as a force integral to the Armed Forces. It is immaterial for the purpose of determining whether the members of GREF are members of the Armed Forces as to what are the terms and conditions of service of the members of GREF and whether they are identical with those of Armed personnel appointed on the same or equivalent posts in GREF units. But, we may observe th.at in case it is found that the terms and conditions of service of officers and men in GREF directly recruited or taken on deputation are in any way less favourable than those of Army personnel appointed to the same or equivalent posts in GREF, the Central Government might well consider the advisability of taking steps for ensuring that the disparity, if any, between the terms and conditions of service, such as, salary, allowances, rations etc. of Army personnel posted in GREF units and other officers and men in GREF is removed."