Do you guys remember the Soviet Ivan Rogov class landing ship?india should just buynthe blueprints and build /modernize it to her needs.....but we are talking about india-so she doesn't have the industrial/scientific capabilities to do so.Too bad not a bad design to build upon.Otherwise why would Russia want the French Mistral class LHD?
Any capital ship India pursues will be including a lot of foreign tech and parts. Their so-called indigenous carrier Vikrant is so much like their Russian re-furbished carrier that they both have the same limitations in their lifts. That's because the elevators along with the assisted recovery system were bought from Russia.
If they do build a CATOBAR -- and it is a big if, it is almost certain they will just buy the main components. Since Russia doesn't have CATOBAR related systems, it will have to be the US. Buying EMALS, the traps and even things like the ordnance elevators and blast shields from the US will bankrupt their budget.