As reported earlier, Prabhu Deva and Tamannah are teaming up for a Hindi movie, which will be a version of Tamil thriller 'Kolaiyuthir Kaalam'. Titled 'Khamoshi', latest buzz is that it will be the first 8K film of India. The news was confirmed by Prabhu on Twitter. Sources reveal that shooting was wrapped up in 25 days in London. Tamannah reportedly plays a speech and hearing impaired girl in the film. 'Khamoshi' will also see Bhumika Chawla in an important character. The Tamil version of the movie starring Nayanthara in lead role itself is under production.