Only one solution 
^That'll piss them off. Remember, they has sensitive egos
Listen you indians, we are peace loving people in general. But if we get to fight and the military with the local people against india, be it belly or arm pit, we will slice you into many peaces. If you don't believe, just pray for that day, you may see it before your death.
There isn't enough justification to declare war on them. Besides, we are militarily no match against them.
About China, even in the event of a war in Kashmir, it is extremely unlikely that the Chinese would interfere.
As far as we are concerned from the Chinese point of view, we are no where near the Pakistanis. They have given the Chinese many benefits. The JF-17, the J-10, the Tomahawk - Pakistanis were very familiar with Western equipment, and hence gave a lot of help to the Chinese.
We don't even have a defense pact with China. Doing so would piss off India. At best, we are simply a big customer for F-7s.
I'd say initially, work starts at home. We need to find about all these foreign agents in Bangladesh and hopefully strip off Hasina's citizenship. The army officers spreading such vile venom in the wake of the recent coup should be lined up in front of a firing squad. It was an absolute disgrace that ultimately damages the army's credibility.
So despite all these internal and external limitations, how on earth can we sustain a war against India? The only country in the neighborhood that can sustain a war against India is China in the long term.
On the end note, we don't militarily stand a chance. But we can assert ourselves for starters, and execute all the traitors and gringos threatening to destroy us from within.
