Delhi park gang-rape case three accused arrested after a 17-year-old girl was allegedly assaulted near Kalkaji Mandir. The Kalkaji park sexual assault case is under a Delhi police POCSO investigation, with CCTV footage used to trace suspects.   A 17-year-old girl was allegedly gang-raped by three men who posed as policemen at a park near Kalkaji Mandir in South Delhi, according to police. The incident took place on