I think 3 year making of love story and closely working with Shekhar Kammula team and especially Sai Pallavi has some impact on their relationship. - sai pallavi refused to do even kiss on a cheek and 0 skin show and at the same time Sam exposing in Instagram and doing hot scenes in family man - Kammula is known to inject his philosophy, purpose , human values to prepare characters - story telling , preparation etc.. This might have made chai question his wife - Sam is almost 35 n