After rising to fame as an international model, Sandhu played the role of Crockett in a television horror movie titled The Dorm. He later appeared in an episode of the Canadian television series Heartland.
He began his modeling career when he was just fifteen years old.
He appeared with Naresh Kumar and Manwinder Gill in a 2012 thriller titled Pseudo.
He and his three siblings grew up in Singapore and Canada.
He and fellow model Michelle Behennah were both born in Singapore.