India's Stage-III Fighter RFI: A New Era of Combat Aircraft Innovation or a Rehash of the Past?

The Indian Air Force's latest Request for Information (RFI) for Stage-III fighters has sent shockwaves throughout the defense industry, with many speculating about a potential MRCA 3.0. The RFI's parameters have moved beyond traditional '4th Gen' or '5th Gen' fighter types, opening the door to a wide range of subsonic and supersonic jets.

The absence of a maximum take-off weight requirement is a significant departure from previous fighter procurements, allowing manufacturers to showcase their platforms in a more flexible and innovative way. This could see aircraft like the Leonardo M-346 or Boeing T-7A competing for the prize, introducing new designs with varying roles in the combat-aircraft hierarchy.

The MRCA initiative was one of the world's most complex acquisitions competitions, with six major bids and a government-to-government deal for 36 Rafales. However, this time, India's Stage-III fighter RFI presents a fresh canvas for manufacturers to showcase their platforms. The absence of a maximum take-off weight requirement and the inclusion of subsonic and supersonic jets in the RFI could lead to a diverse range of aircraft competing for the contract.

But what does this mean for the Indian Air Force? The RFI's parameters are intentionally vague, allowing manufacturers to respond with a wide range of proposals. This could be seen as a deliberate attempt to collect data on various technologies, costs, production options, and delivery dates. However, this also raises questions about the mission requirement that the IAF finally comes up with.

If Stage-III is to be a true combat type aircraft against a numerically superior and technologically advanced opponent, factors like radar performance, electronic warfare, integration of BVR missiles, payload, combat radius, survivability, and Network-centric warfare capabilities will rapidly weed out most of the trainer-type aircraft. In this scenario, the practical options for the selection of the combat aircraft would naturally be more capable options.

The real question is then what is Stage-III supposed to be? Is it meant to be yet another traditional fighter procurement, or is it a chance for the IAF to buy in large quantities a cheaper LCA? The answer lies in the IAF's long-term strategy and its plans for the future of its combat air fleet.

India is already equipped with Rafale, Su-30MKI, and Tejas family aircraft, and the Tejas Mk2 and AMCA programmes are now on the verge of the next generation of combat air fleet. Any new requirement for Stage-III would thus have to be clearly articulated to prevent yet another very general competition with a high volume of technologically incompatible proposals.

The lessons learnt from earlier fighter competitions also need to be taken into consideration by the IAF. Technology and quality are not the only factors that make the best aircraft. The IAF must also consider the industry aspect, with India becoming more and more insistent on local manufacture, technology transfer, and greater involvement of Indian firms.

In conclusion, the Indian Air Force's Stage-III fighter RFI presents a unique opportunity for manufacturers to showcase their platforms and for the IAF to explore new options for its combat air fleet. However, the outcome of this RFI will depend on the IAF's long-term strategy and its plans for the future of its combat air fleet. Only time will tell if this RFI will unlock a new era of combat aircraft innovation or become another iteration of the long-running saga.