Of the 197 helicopters, which are to be bought in a fly away condition and via knock down kits, 133 are for the Army, while 64 will be delivered to the Air Force. The helicopter deal is part of a mega modernisation programme which will see the Army eventually receiving 197 helicopters and the Indian Air Force getting 188. The deal also includes an offset clause, under which the successful vendor must source defence-related goods and services to the value of 50 per cent of the deal from Indian companies.