Don't really need Russia. China is more than enough to defeat India and Pakistan has put India in its place quite a few times. China and Pakistan combined would cause the Indian forces to be routed and Chinese and Pakistan flags flying over new Delhi. No one likes Nazis as neighbours and it always leads to war.
My friend, it is this deluded thinking and false sense of superiority that you have been brainwashed with that you fail to realize when you got a good beating and were sent packing up back to your base. I cannot think of even 1 time when "Pakistan put India into its place".
Article 371 - nothing happened
India's offensive moves in Ladakh - nothing happened
Swift Retort - Yes, Pakistan has the better narrative here but its a very small one off engagement. India did not lose and Pakistan did not win anything significant. Your own people are saying that your defence ministers legs were shaking that India is going to attack you.
Kargil - diplomatic disaster for Pakistan with no gains on the ground.
1965 - Still celebrating defence day after attacking India
1971 - This is the only time India proactively prepared and got involved in east pakistan out of the refugee crysis and humanitarian aid.
Your big brother can only flex his muscles from far but they are very risk averse, insecure people who cannot even honor their dead for fear of looking weak. It makes you feel comfortable to have faith in your big brother - but know just this, if the rumors about islamic oppression in Xinjiang are true and Muslims are intentionally supporting China to continue these crimes unabated - then the all knowing all seeing allah swt will not be very merciful on judgement day.