India, Oct. 23 -- Nearly seven hours of questioning, a list of 120 questions and a series of unresolved details surrounding the death of Lucknow cafe owner Shiva Sharma marked an intense round of interrogation at the Hazratganj police station on Thursday, before a local court sent main accused Shraddha Dubey and two others to judicial custody until October 31.

Shraddha, 31, her sister Rashmi Dubey and driver Danish, who were arrested in Nagpur, were brought to Lucknow on transit remand and quizzed by the investigating team. The trio was produced before a Lucknow court that remanded them in judicial custody for 10 days, said officials.

Dubey reached the police station around 9.45am and was taken for medical examination at about 4.31pm, m...