Bhopal / Indore. On the occasion of the 91st anniversary celebrations of the Air Force, a multi aircraft fly past will be organized by the Indian Air Force on September 30 at Bhojtal, Bhopal. The function will be held under the chief hospitality of Governor Mangubhai Patel. Chief Minister Shivraj Singh Chauhan, Defense Minister Rajnath Singh will also attend the ceremony. Also Air Force Chief V.S. Chaudhary, Chief of the Air Staff Air Marshal Vibhash Pandey and senior military officers and civilians of the Air Force will be present.