Pakistan should be so engulfed in its own internal issues and disturbances, that it has no energy or focus left to train on India.
That is basically every nation's plan against its adversaries. Heck, that was also my mom's plan against me during school. I was kept so engrossed in curricular that I had no time for extra-curricular.
A small chink in this armor is that basic infantry attacks don't cost much. One could bribe a smuggler to ferry some people and material and carry out an attack for a few thousand rupees. That's what Pakistan does. Even during the height of Cold war when they were screwing with USSR, they were engaged in multiple other insurgencies. The Khalistan insurgency, north eastern Mizo insurgency, LTTE insurgency, Naga insurgency, Kashmir insurgency, gang wars on the streets of Mumbai, plus they were also putting down rebellion in Baluchistan and Sindh at the same time. That's a lot of juggling, if you ask me.
As long as this nation exists as our neighbor, we can't live in peace. Small covert acts are only suited as tactical responses but Pakistan is an existential threat to India. Not just due to Pakistani hostility, but every anti-India nation can use them to blackmail us. If you refuse to follow the US or European script, they simply threaten to sell advanced weapons to Pakistan (France has given AIP Submarines to them when the deal with India failed).
Even our so called friends Russia, threatened to sell weapons to Pakistan when the recent talks didn't go as planned and our all weather friend Israel wouldn't mind even one bit to carry out a false flag terrorist attack in India to ignite a war between India and Pakistan in the hope of selling weapons to India or to keep Pakistan army busy with India while Israel fights a war with Turkey.
That's what makes the situation volatile for us. I have absolutely no doubt that when Israel decides to go to war with Turkey (or Iran), it will try to provoke a war between India and Pakistan to prevent Pakistan from entering a war to support Turkey (or to prevent India from helping Iran). When China decides to start acting on its long enunciated military dream of annexing Taiwan, it will provoke a fight between India and Pakistan, to keep India busy.
The existence of Pakistan keeps India off balance, perpetually. Pakistan needs to be dissolved if India has to survive, thrive and rise.