Birbhum/ Kolkata, Oct 25 (ANI): Villagers in Birbhum district of West Bengal attacked policemen and their vehicle on Friday, while state administration alleges that the attack was politically motivated. The assailants who attacked the police were armed with crude bombs, batons and other arms. The police reportedly fired few rounds in air to disperse the attacking mob. Regional Trinamool Congress Party leader Anubrata Mondal had earlier alleged that the state BJP workers were behind the attack on the police in Birbhum. However, denying his earlier statement, Mondal said it was wrong to point guns at anybody without any proof.