Police arrested eight more individuals in connection with the attack on Border Security Force personnel in Tripura's Sepahijala district, taking the overall total number of arrests to 18.
The violent clash occurred near the Ashabari border outpost after suspected smugglers and local villagers assaulted BSF troops and vandalised their vehicle during a anti-smuggling detention.
Tripura Chief Minister Manik Saha convened a high-level security meeting directing strict legal action and a zero-tolerance policy against cross-border smuggling.