Jack Devnarain is a South African actor best known for his long-running, starring role as Rajesh Kumar in the SABC3 soap opera Isidingo.
Other television series he has acted in include City Ses'la, 37 Honey Street, Home Affairs, Kompleks and Snitch.
He also played the role of Dev in the SABC3 comedy series On the Couch.
On Thursday, 8 February 2018 Jack announced his departure from Isidingo. He was on the show for 15 years.
On Friday, 1 June 2018 he debuted on the e.tv soapie Imbewu: The Seed, in the role of villainous Sanil Maharaj, a ruthless businessman with a reputation for merciless corporate takeovers.