Mohali, April 26 -- The district police on Friday questioned leader of Opposition in Punjab assembly Partap Singh Bajwa for around six-and-a-half hours today in connection with his statement about "50 grenades reportedly coming into the state". Bajwa arrived at the Cyber Cell police station in Phase 7 around 2 pm for the second time, where the interrogation took place. He left the station at 8.40 pm....