I'm quite following the program for some 15 years. The mk1a is a stop gape filled by HAL, not ADA. They suggested to give the "NEW" requirements by IAF, what do you think why we are having foreign AESA in early batches. Mk1 was designed on the basis of "REQUIREMENTS" of IAF, just like Mk2, as I told you, what if Modi doesn't win, IAF would outright junk this project in no time and would also indefinitely halt the further deliveries of mk1a. They will float an RAF as they do always. If they cared, why not acted earlier to built domestic industry and waited for import maal. Anything can happen if you get the kickbacks, domestic industry won't provide the required kickbacks in south block IAS madarchods and import shills in IAF. The egos of IAF that they are superior to navy and army, just like what army thinks for themselves over other forces is astounding. Modi couldn't setup central command because of this chutiyapa only. Frankly, the system itself is not ready for the inevitable they're shitting thier pants when chinkis show some videos of their domestic capabilities and ask for more imports.
It will be a big stupidity if we abandon tejas and AMCA project in favor of MRFA, it will kill the knowhow and industry builded out of these projects.