Calling the incident an “ambush carried on goods vehicle by unknown armed miscreants”, Manipur Chief Minister Yumnam Khemchand Singh issued a condemnatory statement. (Express Photo) A truck driver from West Bengal was killed and a police constable was injured when a convoy of goods trucks moving with security cover on the Imphal-Ukhrul road was attacked by “unknown armed miscreants” on Friday. The attack was carried out around 10 am along National Highway-202 between Leingangching and TS Kasom in an area under Litan Police Station in Ukhrul district. The convoy was heading towards the Ukhrul district headquarters. The driver was identified as Nitish Kumar, 57, from West Bengal’s Hooghly district. The injured police constable was 35-year-old Disingam Maringmei from Imphal West district.…