Kolkata: One woman was killed in a road accident in North Bengal while six others including a police constable were injured in two separate accidents in the city and its Southern fringes on Tuesday.The first incident took place in North Dinajpur’s Raigunge when a woman was crossing the National Highway 34 near Sohrai More. The identity of the woman is yet to be ascertained by the police. The incident caused traffic congestion on the busy National Highway 34 in the morning. The eyewitnesses told the police that a loaded truck was running at a top speed when the woman suddenly came on the road. The driver applied a sudden brake to save the woman. Also Read – Heavy rain hits traffic, flightsAs the vehicle was at a top speed, he could not control the vehicle and it hit the woman. Locals rushed the injured victim to a nearby hospital where the doctors declared her brought dead. Some locals staged a protest demonstration in the area alleging that vehicles often ply through the area at a top speed. They demanded that police must maintain surveillance in the area to ensure that vehicles do not flout traffic norms. Vehicles remained stranded for sometime in the morning. A huge contingent of police rushed the spot to bring the situation under control. Also Read – Speeding Jaguar crashes into Merc, 2 B’deshi bystanders killedSenior police officers assured the locals that steps would be taken to check speeding vehicles in the area. The traffic movement became normal gradually. The truck driver, however, fled the spot along with the vehicle immediately after the accident. Police are conducting raids to nab the truck driver.In the other incident, a police constable was injured when the bike he was riding was hit by a car on DL Khan road near AJC Bose Road crossing on Tuesday afternoon. The victim has been identified as Rabindra Nath Dhibar. A constable of Park Circus traffic guard Dhibar received injury on his knee. He was immediately taken to SSKM Hospital for treatment. The driver of the car has been arrested and the vehicle has been seized.In the third incident, five including two women were injured when a truck hit three shops on the Canal Side Road under Sonarpur police station. The victims were passing through the area when the truck driver lost control over the vehicle and hit the shops. They were taken to a hospital for treatment. Police have seized the vehicle while the driver has fled the spot after the accident.