I don't think India wants to be propped up against China.
Indians may not have realised yet, but the US doesn't really need India anymore now that they're on their way out of Afghanistan.
India was the West's darling since September 2001 just to keep pressure on Pakistan during the war in Afghanistan, however, that war has almost come to an end.
The only other way India can serve Western interests is by attacking China and that's it. I think the US Navy's freedom of navigation operations in Indian claimed waters was a confirmation of this - that either fight China or we go our separate ways.
most of the propping of India is political and economic. On military matters India wants to hedge its bets.