AirForce Star 1 Exam 2020 Phase 1 & 3 IAF (Indian Air Force) is going to conduct Air Force Star 1 Written Online Examination. All the candidates who have been successfully registered will first have to give the Phase 1 (Star 1) examination which will be held in online mode. Shortlisted candidates will then proceed for the Air Force Star 2 (Air Force X Group Phase II exam) and only after clearing it out, you will be eligible for Phase III examination. In this vital Air Force entrance examination information blog, we would cover the topic of Air Force X Group (