The Centre's interlocutor for peace process with various militant outfits in Assam and former Intelligence Bureau Chief P C Haldar on Monday held dialogue with the leadership of the pro-talks faction of the National Democratic Front of Bodoland.
Fourteen hardcore militants belonging to the proscribed United Liberation Front of Asom on Thursday gave up arms and surrendered, while an abducted junior engineer of Assam government was set free by militants.