RAJ KUMAR   Ranchi, July 23: The Ranchi Police have arrested cattle smuggler Sagir Khan, who was sitting in the pickup van that mowed down 2018-batch Jharkhand police sub-inspector Sandhya Topno on July 20 in the wee hours. The arrest took place with the help of a technical cell after the van’s driver Nizar Khan, … Continue reading SI Sandhya Topno murder: Ranchi Police arrest cattle smuggler Sagir Khan