Filmmaker Anurag Kashyap, whose film "Manmarziyaan" has reportedly upset some Sikhs, says the Abhishek Bachchan, Taapsee Pannu and Vicky Kaushal-starrer is a story of three persons and not Sikhism. He is sorry though the intention was not to hurt the community. According to a report, members of the Sikh community in Ambala expressed displeasure over a scene in "Manmarziyaan" in which Abhishek and Taapsee, who play a Sikh couple, have been shown smoking.