Shashi Tharoor's ambitions in Kerala | New dilemma for the Congress

Shashi Tharoor's North Kerala trip has snowballed into a crisis for the Kerala Congress.

Factionalism in the state unit is becoming apparent after the Youth Congress pulled out of Tharoor's session.

Will this push Tharoor to claim a bigger role in the state, asks Neelu Vyas on The Big Question.