Trinamool workers are agitated after West Bengal Chief Minister Mamata Banerjee and their Finance Minister Amit Mitra were heckled and manhandled by the CPM's student wing activists in New Delhi protesting against death of their comrade in Kolkata. 62-year-old Mitra was pushed, assaulted and his kurta torn by the protesting SFI activists. The Left parties also blamed the Trinamool for unleashing violence on it cadre in West Bengal.