Gamani 2011 on netflix

Story based on a true incident. Terrorists massacre fifty seven people in a remote village in Sri Lanka. The ill trained, unorganized Home guards could not protect the Village. A brave army Major stationed in area awaiting retirement. A female voluntary teacher convinces the Major about his Extra/Additional responsibility and tells what use of his many gallantry medals if people next door sleep in jungle at night or farmers languish in hunger without being able to cultivate. The Major, through army, trains the Home guards, turn them into a formidable force who protect the village when terrorists launch next attack to wipe out village.