IAF to phase-out MiG-21 Bison amid Tejas Mk1A delays
The Indian Air Force will retire its MiG-21 Bison jets by year-end, ending decades of service from a fleet increasingly burdened by maintenance issues. However, delays in Tejas Mk1A deliveries—mainly due to engine supply problems—are disrupting the transition. This has raised concerns over squadron strength and overall operational readiness.