India's Light Combat Aircraft (LCA) Tejas achieved a major milestone by firing a Beyond Visual Range Air-to-Air Missile (BVRAAM) Derby from its one of the limited series production - LSP-7. These weapon trials are part of the Final Operational Clearance (FOC) mandate. Tejas is also scheduled to fire a Close Combat Missile (CCM) Python-5 missile as part of the FOC trails.