Caldera studied music under maestro Sunil Shantha when he was at Blind School Seeduwa, where Sunil Shantha conducted few classes for blind students and after leaving Blind School Caldera continued to get further lessons from Sunil Shantha at Sunil's residence in Dehiyagatha, Ja-Ela.
Caldera studied music under maestro Sunil Shantha when he was at Seeduwa Deaf and Blind school, where Sunil Shantha conducted a few classes for blind students. After leaving Blind School, Caldera got further lessons from Sunil Shantha at Sunil's residence in Dehiyagatha, Ja-Ela.