Thirty eight Bollywood associations and producers have filed a suit in the Delhi High Court against two news channel, including Republic TV and Times Now, and four senior journalists -- Arnab Goswami, Pradeep Bhandari, Rahul Shivshankar, Navika Kumar -- for making or publishing irresponsible, derogatory and defamatory remarks against the Hindi film industry, as per reports. Since late actor Sushant …