Is that what you guys tell yourself? Whatever works for you to get a hard-on, man.
Your fantasies of balkanisation of india apart - i'll tell you how its going to go down.
We will encourage disturbance towards your south, to get you a taste of two front war. After arming the ultras from myanmar, we will procede with a sealing of borders with deployment of forces from the eastern command of the army. What follows is a naval blockade to choke you guys out. Given the obvious lack of resources in BD, either financial or otherwise, it can't be long before you guys are gasping for breath.
Then come the birds. The Eastern Air Command, will bomb strategic targets and any advance formations of metal scraps that you guys refer to as the armored division. The potent mix of ballistic (prithvi) and cruise missiles (brahmos) will disable infrastructural aids such as roads, highways, bridges, rail-lines, ports, harbors - parliament.
The longer range of our weapon systems will allow us the luxury to strike from a safe distance, and the sheer numerical man-to-man advantage will allow us to maintain a 3:1 superiority at BD's borders.
And lets not forget that the only war that you've seen is a street brawl where you guys got massacred by the west pakistanis. On the contrary, India has seen the extent, scope and after-effects of full blown conflicts and is adept at handling issues such as diplomacy, international negotiations, strategising, war reserves, planning, etc.
And of course, nukes are never completely off the table.