Sonu (28) and Babli (30) were found lying in a pool of blood near Jagdamba dairy on Raghupuram main road at around 9 PM, police said.
Preliminary investigations revealed the involvement of a person close to the victims, senior officials of the Delhi police said, adding that the bodies were found in a different area from their residence.
Police officials are scanning CCTV footage of nearby shops to know the exact sequence of incidents. A case of murder has been registered and investigation is on.