In a small village in the taluk of Kuttanad in Kerala, a farmer, his wife and three sons live a poverty-ridden life, where they struggle to eke out a living. Chathu, his wife Parukutty and their eldest son Arumugan pool together their meagre daily-wages, while their second son, Bipin, earns some tips doled out by inmates of neighbouring dwellings for bringing groceries and provisions from the market. Bhuvan, the youngest son and the protagonist...