Will Pragya Thakur be undoing of BJP in MP?

With their recent victory in the state assembly elections in December, confident Congress hopes the wave will propel them to the Lok Sabha in MP. However, with Sadhvi Pragya Singh Thakur’s foray into the race from the Bhopal seat, it is no longer a Kamal Nath v/s Modi fight, as it was believed to be earlier. Will the candidature of a terror-accused cause more harm than good for BJP?