On June 4, six newly recruited cadres of the National Liberation Front of Tripura (NLFT), identified as Ramanjoy Tripura, Khorsamohan Tripura, Madan Mohan Tripura, Alajoy Tripura, Meturam Tripura and Barmita Tripura, surrendered before the Border Security Force (BSF) in Tripura, reports India Today NE.