The Indian Air Force is all set to bid farewell to the MiG-21 fighter jet. Air Chief Marshal AP Singh will fly the fighter jet for the last time on Sept 26th, and the IAF will bid a final farewell to the MiG-21 aircraft. The Chandigarh Air Force Station has been chosen as the venue for this. However, the MiG-21 aircraft served the IAF for more than four decades.