Kolkata: Incident of firing occurs again in the heart of the city. On Friday night a few miscreants chased the vehicle of a businessman on bike. Even bullets were fired at the car of the businessman near Vidyamandir School. According to police, two rounds of bullets were fired. It is being suspected that the miscreants had attacked the businessman with the intention of robbing him. Police of Shakespeare Sarani police station have started an investigation into the incident.