Yeah dumbf*ck, how much radiation does a "cyclone" release, hence rendering a city unlivable for human beings?
A barrage of rightly targetted nuclear strikes will destroy pretty much any city on the planet. Don't try to act like you know even an iota about defence affairs. Go try to build a toilet so your country is not some toiletless sh!thole that it is today
Pakistan does not need SLBMs to destroy Mumbai
Yes, it'll be easier relatively with ballistic missiles but a barrage of nuclear cruise missiles exploding throughout Mumbai will render the city in ruins within minutes (not to mention the toxic radiation that will spread everywhere afterwards, killing pretty much all possibility of life).
Sorry, you're sh!thole country was conquered by Muslims, was ruled by Muslims for 1000 years, was divided into multiple pieces by Muslims, and now we Muslims of Pakistan have constructed a vast nuclear military to "check mate" any possibility to your revenge. You'd be lucky if you keep the 'india' you have intact. I want you to, so that Islam continues to increase throughout india Mashallah