evidence: Earlier in the day, the body of a 22-year-old woman was found lying in a pool of blood in a building in Delhi. According to the police, the victim's roommate - identified as Sapna - who was found near the body, has confessed to killing her during preliminary interrogation. [...] This incident comes within two days after the horrifying murder of a 16-year-old girl who was stabbed 20 times and had her head bludgeoned with a large rock, allegedly by her 20-year-old boyfriend, identified as Sahil, in Delhi's Shahbad Dairy area. The incident was caught on a CCTV camera. Several people can also be seen standing near the incident, however, no one intervened. According to the police, the girl was breaking up her relationship with him which had left him infuriated. The two were reportedly arguing when Sahil killed the girl.