Thirty two-year-old Indian Air Force (IAF) squadron leader Samir Abrol had a special liking for the French aircraft Mirage 2000, which is flown by the IAF. Abrol, with co-pilot squadron leader Siddharth Negi, 31, were killed as their Mirage 2000 aircraft crashed Friday morning while on a test sortie at the old Hindustan Aeronautics Limited Airport in Bengaluru.