Air-to-air and air-to-ground weapons firing trials, along with software fixes, have been completed on the advanced variant of India’s indigenous fighter jet, the Light Combat Aircraft (LCA) Tejas Mark-1A (Mk1A), and are awaiting certification, a source at state-run Hindustan Aeronautics Limited (HAL) said on Thursday. This comes as the company stated that “five aircraft are fully ready for delivery”.
In October, HAL officials had said deliveries of the Mk1A to the Indian Air Force (IAF) would begin by the end of financial year 2026 (FY26).
“The weapons firing trials for the indigenous Astra beyond-visual-range air-to-air missile, the British ASRAAM missile for close-range combat, and laser-guided bombs for ground attack have been completed. The pending software patches have also been completed. Both are now pending certification,” the source said on the condition of anonymity.
“There are Air Staff Quality Requirements (ASQR) laid out for the Mk1A jets that HAL had agreed to meet. However, the company is seeking some relaxation in these capabilities in order to deliver the first five jets by March,” said one of the sources. “Otherwise, the start of deliveries could slip to May with fewer concessions, or even to June or July if all the ASQR capabilities are to be met,” they added.
ASQRs are specific, documented standards, qualifications, and performance metrics that equipment must meet to fulfil operational requirements.
Stating that the IAF will review the Mk1A project in the near future to assess whether its requirements have been met to warrant acceptance of deliveries, one of the sources said: “There is a list of issues highlighted by the IAF, including those related to operational matters and safety, that need to be addressed before the service can accept delivery of the jets.”
The sources explained that one key operational issue was the proper functioning of the radar in conjunction with other systems, such as the electronic warfare suite.