Question: When did the younger sister of Tanushree Dutta appear in a Kannada comedy film directed by Pon Kumaran?
Sentence (from "Raja Rajendra"): Raja Rajendra (Kannada: ರಾಜ ರಾಜೇಂದ್ರ ) is a 2015 Kannada comedy film written and directed by Pon Kumaran.
Relevant evidence: Yes