Rakshasa the minister of Nanda , attempts to avenge his late master .
In the play , Chandragupta Maurya is ruling from Pataliputra , having deposed the last of the Nanda kings .
Rakshasa the minister of Nanda , attempts to avenge Nanda 's late master .
In the play , Chandragupta Maurya is ruling from Pataliputra , having deposed the last of the Nanda kings .