Union Home Minister Amit Shah was addressing a rally at Karandighi in Bengal's Uttar Dinajpur district to bolster support for BJP candidate from Raiganj Kartik Paul. The Raiganj seat was won by the BJP in 2019. Trinamool has fielded Krishna Kalyani, an MLA, from the north Bengal seat. Raiganj votes in the second phase on Friday. "Mamata Banerjee came to power on the slogan of Maa, Maati, Manush. In Sandeshkhali, Maa was tortured, Maati was given to Bangladeshi infiltrators and Manush have been suffering due to corruption," Mr Shah said. "Vote for BJP and Mamata Banerjee's goondas will be hung upside down and straightened," he said.