The police informed that on November 15, Delhi Police got information that the body of a woman was found in the drain near the garbage.
A special team started the investigation. The police sent the victim's photo to different WhatsApp groups. The photo reached the victim's family.
About 2700 people were being questioned during the investigation. CCTV cameras were checked.
The police have also added the sections of rape. Although the post-mortem report has not been received by the police yet.
Further investigation is underway.
(With Inputs from ANI)