Filmmaker Sriram Raghavan said he was “quite baffled” by the response to his film ‘Ikkis’, adding he hopes audiences watch it on OTT. "If I were completely against the ideology of Ikkis, I wouldn't have made it," he said. 'Ikkis' is based on India’s youngest Param Vir Chakra awardee, Second Lieutenant Arun Khetarpal.