LUCKNOW, Oct. 11 -- The UP transport department issued 772 challans and impounded 135 ambulances during a three-day special enforcement drive against unfit and unauthorised vehicles, the state government said on Saturday. The drive was conducted on the directions of the chief minister, with departmental enforcement teams inspecting privately operated ambulances and taking action against those found violating rules. Transport commissioner Ashutosh Niranjan said enforcement teams examined ambulances during the drive and acted against vehicles found operating in violation of norms. "The primary objective is to ensure compliance with rules governing ambulance services so that patients have access to safe and reliable transportation," he said. htc...