In Bengal, Mamata threatens to 'rock Delhi' as Modi says he will deport Bangladeshi migrants

She pointed out that during undivided India and Bengal people came here from other parts to live and said Modi was unnecessarily creating a rift between Bengali and non-Bengalis.

"I have never seen politics at such a low," the West Bengal chief minister said addressing a poll rally here in Nadia district where election will be held in the last phase on April 12.

"If a party can go to this extent without being in power, it will definitely burn the country if it comes to power," she said alluding to the BJP.

Banerjee also attacked Congress and CPM for spreading canards against her and speaking lies, and referred to alleged concerted efforts by opposition parties, including the BJP, to defeat Trinamool Congress.

"We knew about such practice of CPM for the last 34 years, but if Congress follows them what will be the fate of the nation?" she wondered.

"Now the BJP is speaking what CPM is saying. Congress is also walking on the same path. A section of media is also helping them to carry on this campaign against Trinamool Congress. But they will not succeed," Banerjee cautioned.