Career
He was a right-handed batsman and left-arm medium-fast bowler who played for Panadura Sports Club. He was born in Panadura. Caldera made a single first-class appearance for the side, during the 1999-2000 season, against Bloomfield Cricket and Athletic Club.
From the tailend, he scored 2 not out in each innings in which he batted.
Caldera bowled 10 overs in the match, taking a single wicket, that of Saman Jayantha.