India, Oct. 21 -- Tension erupted in Kangpokpi district of Manipur after the killing of a 45-year-old Kuki man on Tuesday, officials aware of the development said, with the Kuki authorities accusing the Naga militants groups for the attack. In a separate incident, around six houses belonging to the Kuki community were set ablaze in Ukhrul district, officials said. No casualties have been reported. "The motive behind the crime remains unknown," police said. P8...