Ranjan Daimary alias D R Nabla,chief of the anti-talks faction of National Democratic Front of Bodoland (NDFB) and wanted in the 2008 serial bomb blasts in Assam,was today handed over to BSF by BDR,official sources said. Daimary,who was hiding in Bangladesh,was handed over by BDR near Dawki international border in Meghalaya in the early hours,the sources said. NDFB was originally formed under Daimary's leadership as Boro Security Force on October 3,1986 and on November 25,1994,the outfit changed its name to NDFB. It had entered into a ceasefire agreement with the Government on May 25,2005,but mostly flouted the ground rules of a ceasefire.