The strategy that worked best for me is not to remove the time spent on IAC but to substitute it with something else.

For me, it was reading books. I installed kindle on every screen I use and it helped a lot.

Chandan, you don’t have shortage of hobbies to follow. Just find something that you can do at almost any time on any device and make doing it easier than opening twitter. And yes, uninstall the apps. The web version on phone are pretty good and you won’t have the twitter bird staring at you through the screen all the time.