Man listen,
Let's talk legit your industrial capabilites are far ahead bcoz your liberalization occurred 20 years before ours, western companies invested bcoz of good policies as China is Communist, so no limitations and other complications. Now we are growing like what China was doing in 2000 to 2015 period. Yes we are late but after 6-7 years we will come to a stage of sufficiently satisfying our needs be it commercial or defence. If you want to know our defence capabilities then go through dfi and please come out of China is best syndrome nor we are good. Our indigenous programs are going on and during 2024 - 2028 you will see many indigenous capabilities. But we are late doesn't mean we are weak now. If we were as fast as I know China they would have waged an invasion.
Coming to war neither your country has experience of modern warfare(doesn't mean you don't have mordern equipments) nor high altitude warfare and can your country bear huge losses as it has never seen like that from Vietnam War but we have and we are experiencing