Militants of the Ranjan Daimary-led faction used automatic weapons to ambush the BSF convoy in remote Ultapani Forest area near the India-Bhutan border.
The patrol was on its way from Bangladoba in Chirang District of Assam to Ultapani in Kokrajhar District when it was ambushed.
The deceased have been identified as Bijoy Kumar, S K Sharma, Arabinda Dere, Bolaram Lamba, Santa Ramthree, Naresh Kumar, Kuber Bora and Hira Singh.
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