Umayangana Wickramasinghe is very popular as 'Dedunu' through 'Ithin Ita Passe' teledrama. The two main characters 'Kelum' and 'Dedunu' are played by young upcoming actors Sampath Kumaratunga and Umayangana Wickramasinghe.

Umayangana Wickramasinghe is Sri Lankan Teledrama actress and she is become very popular among Sri Lankan form the Teledrama.