Mohali, July 3 -- A police team led by Dhakoli SHO Jasanpreet Singh and SI Harjinder Singh arrested four men for running a heroin supply chain from Ferozepur to Mohali and Chandigarh. Acting on a tip-off, police first nabbed Kunal of Railway Basti, Ferozepur, with 100 grams of heroin. His interrogation led to the arrests of Karanvir Singh alias Chhota Gora, Pargat Singh, alias Raj, and Rohit alias Gora, all from Ferozepur villages. The accused were allegedly supplying heroin to fixed clients in Mohali and Chandigarh. They have been sent to police custody. Police said a probe was on....