Yes India supported the Mukthi Bahini. And the fact that 10 million people left Bangladesh in a space of 6 months and ran to India as refugees is probably never talked about in Pakistan. The fact that Operation Searchlight killed hundreds of thousands of Bengalis is again India's fault, obviously not the fault of the Pakistani Army that perpetrated it. If India did anything by supporting the Mukthi Bahini, then it was for a noble cause. For people's freedom. Of course we had a strategic benefit from it. But no we are not angels. We only do what is good for us and there is nothing wrong about that. And also no, the fact that Pakistan launched the first airstrikes on India back in 1971 is also not instigating war in the Pakistani mindset. Nice try.
As for the plebiscite, we can have it as soon as you demilitarize Azad Kashmir as per the provisions of the UN resolution 47. That YOUR country agreed to. The only reason they dont wanna do that, is because the majority in Jammu and Kashmir will actually vote to go with India. Pakistan has known this from day one. So they have ignored the resolution. Hypocrisy at its best.
And 1984, Siachen Glacier was disputed. It was disputed land that India occupied. So no that was not aggression towards Pakistan. It was a strategic move and like I said, we will only do what is good for us strategically. And even if you consider this aggression then so be it. Indian aggression that resulted in not a single shot being fired vs Pakistani aggression that resulted in thousands of deaths. Ill take Indian aggression over Pakistani aggression any day!
And and lastly, we never say "our country can do no wrong". We only say, "our country did not do anything wrong". Atleast when it comes to Pakistan which is what is in discussion here.