NYTimes on the formation of Telegana.
Is the new state necessary?
I dont know.
Will it help in the cause of the millions of people belonging to that region?
Possibly, but I definitely see hidden motives for Politicians in this new formation and that might supersede the motives of the people.
How to redraw the geographical map in India?
Go on a hunger strike until the govt melts down.
Will this lead to formation of few more states?
The leaders of those movements have to look for alternative means to achieve their goals as the Indian govt may not be appeased by a fast-until-death strike again. Try Bribe-Chidambaram-until-he-agrees.