 This dynastic alliance between Ahom and Koch was renewed afterwards by the next Ahom king Susenghphaa (Pratap Singha, 1603-1641) who married a daughter of Raja Parikshit.It is true that with a view to satisfy the territorial ambitions of his own nephew, Nar Narayan allowed partition of his kingdom.But unfortunately, in spite of being pacified, Raghudeva and his successors remained all along hostile towards the Koch royal house and this rivalry and antagonism between these two frontier states invited intervention and aggression of their two mighty neighbourhood powers