Madhu
Sashidharan, the graduate son of the landlord Panikker falls in love with Vilasini, the daughter of a poor widow Kalyani Amma . A crooked local newspaper editor and the lecherous city wastrel Rajasekharan form a tricky plot turning Panikker against his sons wish to marry Vilasini.
Somanathan
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.
