An Indian social activist stands near placards during a protest against a rape at Hauz Khas village in New Delhi on February 21, 2017. - Police have arrested a suspect over the rape of a 24-year-old woman, who was sexually assaulted in a public park in New Delhi's Hauz Khas locality after she left home from a pub late February 19. (Photo by SAJJAD HUSSAIN / AFP)