Zee Media Bureau/Deepak Nagpal
Chandigarh: Three policemen were injured on Monday in an explosion inside a police station in Patiala.
Reports said the blast took place inside the storeroom - where ammunition was kept - of Sadar police station in Nabha town in Punjab`s Patiala district.
District police chief H S Mann and other police officials reached the spot for investigation.
Bhoma Singh, a police official at the station, was seriously injured and shifted to a hospital.