Chief of the Air Staff (CAS) Air Chief Marshal R.K.S. Bhadauria undertook his maiden flight in HAL designed and developed Light Combat Helicopter (LCH) on Friday. The aircraft took to the sky at 11.45 hours and remained airborne for an hour. The CAS was accompanied by HAL’s Deputy Chief Test Pilot, Wg. Cdr. (retd.) S.P. John.