Madhukar Mankar of CPI from Katol seat, Pramod Dhole of MNS from Saoner constituency, Ratnakala Umredkar of NCP from Nagpur Central filed the nominations.
Vaibhav Pandav from Nagpur South, Chuman Bisht from Nagpur-West and Shashikant Taide from Nagpur-North, all independent candidates also filed the nominations, the release said.