Rudrapur, July 14 -- Three people were arrested following an exchange of fire with policemen in Rudrapur on Saturday night, for allegedly threatened to shoot a police sub-inspector and ramming a police vehicle during an attempted escape on Wednesday. One of the men sustained a bullet injury to his leg, police said on Sunday. Udham Singh Nagar SSP Manikant Mishra said on Wednesday night sub-inspector Chandan Singh Bisht from Rudrapur Kotwali was returning to the police station. "During the patrol, a speeding car overtook the police vehicle. When the officers stopped the vehicle to question the occupants, one of the four men threatened to kill him Bisht. The assailants then attempted to flee, hitting the police vehicle," he said. htc...