Share FacebookTwitterWhatsAppPinterestLinkedinCopy URLTelegramEmailTumblrReddItPrintKoo Malda, Jan 17: Prime Minister Narendra Modi on Saturday mounted a sharp attack on the TMC government in West Bengal, alleging that large-scale infiltration altered the state’s demography, triggered riots in districts like Malda and Murshidabad, and thrived due to the ruling party’s “patronage and syndicate raj”. Modi also sought to reassure refugees such as the Matuas, who had migrated to India after facing religious persecution, amid the ongoing controversy over the Special Intensive Revision (SIR) exercise. Addressing a rally here, the PM said infiltration posed one of the biggest challenges before Bengal, asserting that even prosperous countries across the world were taking firm steps to identify and deport illegal migrants.