Chief of the Air Staff, Air Chief Marshal Arup Raha proceeded on a tour of the twin Air Force Establishments at Avadi and Tambaram, near Chennai. He inspected Air Force Station Avadi on 21 Jan 15. Avadi is a major logistic base for the Air Force and also houses the Mechanical Transport Training Institute which is responsible for imparting training about vehicles and the Base Repair Depot. The Air Chief also visited the Ordnance Clothing Factory which meets the clothing requirements of the Indian Air Force. The Air Chief then inspected the Base Repair Depot and got briefed about the maintenance activities undertaken. The Air Chief later proceeded to Air Force Station Tambaram, a premier training base, where he took stock of the training activities being conducted there. On 22 Jan 15, the Air Chief visited the Flying Instructors' School which churns out flying instructors for the Air Force, followed by visit to Mechanical Training Institute, the Workshop Training Institute, the Ground Instructors' School and the Air Force Instructors' Training School.