AGARTALA, April 28: Fifteen National Liberation Front of Twipra militants surrendered yesterday before state Governor Lt. Gen. (retd) K.M. Seth and CRPF inspector-general Vageesh Misra. The group, led by Manindra Debbarma, laid down arms at the CRPF's second battalion headquarters in Narsingharh near here. They would get rehabilitation benefits under a Union home ministry programme. The militants deposited an AK-47 assault rifle, two self-loading rifles, a 7.62 bolt action rifle, a 303 rifle, four countrymade guns and a large quantity of ammunition. The CRPF inspector-general said he is...