The incident was reported in Thursday morning when a colleague of the deceased persons reached the nursery and alerted the police, they said.
The nursery is located along the Raipur Khadar and Pusta Road in Sector 126 here.
Primae facie, the crime scene suggests that the two had a fight after which one of them killed the other and then hanged himself too. Probe is underway and all angles like a robbery bid are being investigated, he said.
Singh said no case was registered till evening as family members of Hemram and Pawan are to visit the police station.
Besides police, a team of forensic experts were also at the spot, an official said.
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