The Indian Air Force’s TEJAS fleet, which has been grounded since the accident in February, is set to resume flying next week following a crucial software fix.

Hindustan Aeronautics Limited (HAL) Chairman and Managing Director DK Sunil confirmed that the local modification committee had approved corrections to the aircraft’s onboard systems, clearing the way for the jets to return to service.

The fleet of 34 TEJAS aircraft underwent comprehensive checks after the incident, which involved a brake system software glitch. A joint committee comprising the IAF, HAL, and the Centre for Military Airworthiness and Certification (CEMILAC) reviewed the issue and validated the corrective measures. The upgraded software has already been successfully tested, ensuring operational safety.

The February mishap occurred when a TEJAS jet veered off the runway into a mud ditch during take-off from a forward base along the western front. The pilot survived but sustained injuries. Following the accident, the IAF ordered exhaustive checks covering the metallurgy of the undercarriage, the electro-magnetic braking system, and the aircraft’s onboard computer software.

This was the third accident involving TEJAS jets since their induction in 2016. The first occurred in March 2024 near Jaisalmer during a firepower demonstration, with the pilot ejecting safely. The second took place in November 2025 at the Dubai Air Show, tragically claiming the life of Wing Commander Namansh Syal during an aerobatic display.

Meanwhile, HAL is working to meet pending delivery commitments for the TEJAS MK-1A variant. Twenty aircraft are reportedly ready, with final radar software and missile-firing system tests underway. However, deliveries remain delayed due to engine supply constraints from General Electric, with only five engines received so far. A project review scheduled for May is expected to clear the jets for delivery.

The IAF has placed an order for 180 TEJAS MK-1A aircraft, but deliveries are currently running two years behind schedule. HAL’s leadership has emphasised that once engine supplies stabilise, production and delivery timelines will improve significantly.

The return of the grounded fleet marks a critical step in restoring confidence in the TEJAS program. With the software glitch resolved and safety checks completed, the IAF will be keen to reintegrate the aircraft into its operational roster, particularly given the importance of indigenous fighter capability in India’s defence modernisation strategy.

Agencies