National Film Award for Best Film on Social Issues
The National Film Award for Best Film on Social Issues is one of the National Film Awards presented annually by the Directorate of Film Festivals , the organisation set up by Ministry of Information and Broadcasting , India . 
<triplet> National Film Award for Best Film on Social Issues <subj> Directorate of Film Festivals <obj> sponsor <triplet> National Film Awards <subj> Directorate of Film Festivals <obj> conferred by