India, April 29 -- As West Bengal votes in the second phase of polling on Wednesday, April 29, Trinamool Congress MP Derek O Brien posed a big challenge to Prime Minister Narendra Modi, asking him to "resign" if Mamata Banerjee and the TMC wins in the state.

"Narendra, you had announced that you are the candidate for all 294 seats in Bengal. Drop the big talk. Accept this challenge. On 4 May, when Mamata Banerjee and TMC win Bengal, resign from the Prime Minister's post," Derek says in a video shared by him.

"Got the guts?" he added.

The state is voting in 142 seats on Wednesday, April 29, most of whom are Trinamool strongholds and affected by the Special Intensive Revision (SIR) exercise.

Around 32.1 million electors will cast their ...