An engagement. A betrayal. A murder: Chilling details of Pune murder plot out

The big focus of this episode of 5 Live is on the murder of 25-year-old Ketan Vishal Agarwal at Pune's iconic Lohagad Fort. Police arrested Ketan's finacee, Siya Goel, and her partner Chetan for allegedly pushing him into a 400-foot gorge. Investigators claimed Siya and Chetan exchanged more than two thousand calls and spent nearly two hundred and forty hours talking over a period of six months. According to the probe, Siya lured her fiance, Ketan Agarwal, to Lohagarh Fort, while Chetan allegedly took steps to avoid detection, leaving his phone behind, carrying an employee's handset, switching off internet access for hours on the day of this crime. While in Lucknow, a fire at a coaching centre killed 15 students, exposing safety violations and ignoring demolition orders. Meanwhile, a factory shed collapse in Kolkata left three dead, and a dispute on a Mumbai local train resulted in a fatal stabbing amid heavy monsoon rains and waterlogging.