Akshay Kumar has been doing a lot of realistic films as his next Bollywood flick may just be based on a social cause. The actor was to start shooting with AR Murgadoss for the remake of Tamil film ‘Kaththi’ which released in 2014. This film was based on farmers’ suicide, but the makers are planning to change the subject to scarcity of water. Buzz is that, since ‘Kaththi’ was hugely popular across the country, the makers have decided to opt for another social cause. This film will apparently showcase the issues faced by the people in this country.