Police investigating the gangrape of a 17-year-old girl at Astha Kunj Park in New Delhi have revealed that the three accused followed the victim for nearly a kilometre before assaulting her at multiple secluded locations, coordinating their actions via phone calls. One accused, an advocate, was previously removed from a gym due to complaints about his behaviour. The probe also suggests the accused frequented the park and may have been involved in similar incidents, highlighting concerns about park security and lighting.