Srinagar, Feb. 6 -- As Bangladesh plunged into chaos and crisis and ultimately the ouster of an elected Prime Minister; the state of Tripura in northeast also came into focus of both the policy makers and also those tracking geo-strategic situations in the region.Four key dimensions always revolve around Bangladesh-Tripura relationships. They are language, civilisational, historical and cultural. Now comes perhaps a more important aspect the Security.Following the unrest in Bangladesh there are apprehensions that now 'armed militants' in various northeastern states could again take shelter in the Chittagong Hill Tracts of Bangladesh. It is a known fact that the Paresh Baurah faction of ULFA has still not agreed for talks with New Delhi. P...