India, July 15 -- Controversies and conspiracy theories are not a taboo anymore. Film-makers in India are now attempting subjects based on mysterious deaths of public figures. There's a web series in the making based on the assassination of Rajiv Gandhi titled Case Files. A movie titled Gumnaami, directed by film-maker Srijit Mukherji, is under production. It's based on the curious case of Gumnaami Baba - a man who many assumed to be the legendary freedom fighter Netaji Subhas Chandra Bose.A web series on the life of Homi J Bhabha starring Akshaye Khanna is also in the pipeline....