Share you knowledge about Bihar politics.

The politics of Bihar is very famous. There are several bollywood movies based on bihar political. It is a good but sometime these type of movies create a bad effect on the character of our leader. For example we have famous politician like Nitish kumar, Lalu yadav and many more. But bollywood exposed only bad character of Bihar politics like Sadhu Yadav at Gangajal. Why? Share your own knowledge about the politician fo Bihar.