The investigation into the devastating Malviya Nagar hotel fire that claimed 21 lives has taken a significant turn with the arrest of the hotel's cook, whose statement is now at the center of the probe. According to investigators, the cook's account has provided crucial insights into the events leading up to the deadly blaze. Police are examining whether alleged negligence played a role in triggering one of Delhi's deadliest recent fire tragedies. During questioning, the cook reportedly told investigators that the fire broke out shortly after he switched on an electric stove. His claim that the appliance may have exploded has now emerged as one of the key leads being examined by forensic experts and investigators. Authorities are also focusing on the cook's actions in the moments immediately after the fire began. According to the investigation, he allegedly switched off the building's main power supply before fleeing the scene as flames and thick smoke rapidly spread through the property. WATCH

What was meant to be a family's final gathering around a gravely ill elder turned into one of the most heartbreaking stories to emerge from the deadly Delhi fire tragedy. As 75-year-old Radheshyam Aggarwal battled for life in a hospital, relatives from across locations came together in Delhi to spend precious time with him after doctors reportedly warned that his condition was critical. But before the family could prepare for one loss, tragedy struck with unimaginable force. Eight members of the Aggarwal family lost their lives in the devastating fire that tore through a hotel in Delhi's Malviya Nagar, part of a blaze that ultimately claimed 21 lives. The victims included multiple generations of the family, turning what was intended to be a moment of togetherness into an unimaginable nightmare. WATCH