Delhi-based builder arrested, tries to kill in-laws with slow poison 'Thallium'
Crime | Mar 25, 2021, 05:06 PM ISTA Delhi-based builder has been arrested after he allegedly used Thallium poison to kill his in-laws in West Delhi's Inderpuri area. The builder, identified as Varun Arora, was arrested by the police on Wednesday. He used to stay in Delhi's Greater Kailash area.