Mamata Banerjee Injury: EC Has Ruled Out Attack Angle, Say Sources Injuries sustained by Bengal CM Mamata Banerjee were caused due to lapses on part of her security personnel, sources close to the Election Commission said Abhishek Banerjee/Twitter Outlook Web Bureau 2021-03-14T14:28:24+05:30 Mamata Banerjee Injury: EC Has Ruled Out Attack Angle, Say Sources outlookindia.com 2021-03-14T14:51:00+05:30 Also read The Election Commission has ruled out the possibility that West Bengal Chief Minister Mamata Banerjee was attacked while campaigning in Nandigram, sources close to the poll body said on Sunday. The development comes just days after the Bengal government submitted its report on the incident to the EC.