New Delhi, April 23 -- Delhi Police has arrested the accused in the murder and alleged sexual assault of a 22-year-old daughter of an Internal Revenue Service (IRS) officer in Amar Colony in the national capital, with investigators using a digital trail involving a stolen mobile phone, hotel Wi-Fi usage, and Instagram chats to trace and apprehend him from a hotel in Dwarka.

According to police sources, the case was solved through key digital evidence and the accused, identified as Rahul Meena, was apprehended following a coordinated operation by multiple police teams on April 22.

Police said Meena fled after the crime and avoided using his own phone, instead relying on a device allegedly stolen during an earlier incident in Rajasthan's ...