In an apparent reference to various cases slapped on BJP Lok Sabha candidate singer Babul Supriyo, Modi said: "Mamataji, times have changed, You cannot gain popularity by slapping false cases on those in public life with the help of police."
Modi alleged that like Sonia Gandhi, Samajwadi Party chief Mulayam Singh Yadav, and Bahujan Samaj Party supremo Mayawati, Banerjee only pursued a policy of vote bank politics and this "will make the future of the youths of Bengal dark".
He alleged that Banerjee had no love for people from outside the state who have settled in Bengal, but "your face glows when peole come from Bangladesh".
"But I tell you, after May 16, people of Bangladesh will have to leave bag and baggage."