why did ranga's thinking changed , when he met ratna ?
Once the narrator made a plan that he would make Ranga and Ratna meet each other. So, according to the plan he called both of them to his house with some excuse. He requested Ratna to sing a song and Ranga heard it when he arrived. Ranga was mesmerized by the sweet voice of Ratna and also fell madly in love with her. So, although initially he does not agree to get into any marital relationship but, his thinking changed when he met Ratna.