Question: What is the name of the region with which the ethnic group of actor Diljit Dosanjh is associated?
Sentence (from "Punjab 1984"): Punjab 1984 (Punjabi: ਪੰਜਾਬ ੧੯੮੪ ) is a 2014 Indian Punjabi period drama film directed by Anurag Singh.
Relevant evidence: No