3.J Bounded by the hills

() Ancient North East India. Cut off from the world by a ring of mountains; it's people living uneventful and simple lives. Well...not quite. This week we pay our first visit to the region; hear the stories of the folk living there. We visit temples adapted from the Guptas to the east. And we track down rumours of a dangerous winding path that heads off eastwards, all the way to china.