'The Kerala...' has become a movement now, we started it: Sudipto

'The Kerala Story' filmmaker Sudipto Sen said that the film has become a movement now. "We started this movement...we have some responsibility...we feel the responsibility more now," he said. He added, "The controversy [around the film] has...decreased now...the controversy was from the people who didn't watch the movie. It has more or less died down after people watched the film."