Kolkata, June 30 -- The tussle within the Trinamool Congress over the gang rape of a 24-year-old college student in Kolkata intensified on Sunday, as the party's Lok Sabha MP Kalyan Banerjee launched a personal attack on fellow parliamentarian Mahua Moitra, while the party issued a show cause notice to another leader, Madan Mitra, over his "insensitive" remarks on the incident. Banerjee's comments came a day after Moitra on Saturday reacted to the TMC issuing a warning for the former and Mitra for not following the party line on the crime. In a post on X, Moitra said, "Misogyny in India cuts across party lines. What differentiates @AITCofficial is that we condemn these disgusting comments no matter who makes them." Banerjee targeted Moitra ...