<span style="color: #222222;">A six-member parliamentary delegation of the Trinamool Congress today met Election Commission officials in Delhi over concerns following the alleged attack on TMC supremo and West Bengal Chief Minister Mamata Banerjee.</span><br />'' <span style="color: #222222;"> </span><br />'' <span style="color: #222222;">The delegation comprised Derek O'Brien,  Saugata Roy, Kakoli Ghosh Dastidar, Satabdi Roy, Pratima Mondal and Santanu Sen .</span>