Nalla Thanka , the only sister of Nallannan , the King of Madhurapuri, is wedded to Somanathan , the king of the neighbouring kingdom Ratnapuri. Alankari, the wicked wife of Nallannan becomes envious of the prosperity of Ratnapuri and the happy married life of Nalla Thanka.
Miss Kumari
as Nalla Thanka
Augustine Joseph
as Nallannan
Vaikom Mani
as Somanathan
T R Omana
as Alankari
S. P. Pillai
as
Muthukulam Raghavan Pillai
as
