Four days after the body of 20-year-old Harwinder Singh, a resident of Paniyali Kalan village in Balachaur sub-division, was found floating in the Bist-Doab canal near the village on Monday, the Kathgarh police are yet to make any headway in the case.
On Friday, Kathgarh police station SHO Gurinder Pal Singh said that the police have rounded up many persons from various places in the last days. However, no arrests have been made.

The SHO added that call details of Harwinder Singh on that night had been retrieved and an analysis was on to find a pattern.

Harwinder had been missing since November 6, when he went to his part-time job at Tonsa village. His family had also lodged a police complaint at Kathgarh police station on November 8.