Two youths today went to drop the local panchayat vice-chairman and Trinamool Congress leader Majed Mollah to Canning and while they were returning back to Basanti, a group believed to be close to Mantu Ghazi, the TMC block president, blocked their way and assaulted them, the police said.
As the news of the attack reached Basanti, a large number of Majed's supporters gheraoed Basanti police station demanding immediate arrest of the culprits.
Later on a huge police force from Canning and adjoining areas reached the spot and brought the situation under control.
Senior district officers have rushed to the spot and investigations were on, a senior officer said adding, no has been arrested yet in connection with the incident.