New Delhi, Aug. 14 -- A 21-year-old Nepalese man was murdered at a park allegedly by another Nepalese following a scuffle over money at a park in central Delhi's Desh Bandhu Gupta (DBG) Road on Monday. The 22-year-old attacker, identified as Vishal (goes by single name) was arrested while he was trying to flee the city. The knife that he used to kill his friend, Virender (single name), was also found....