Stanley is a fourth grader who is very popular amongst his friends. He is talented and is liked by his teachers. However, he never brings his lunch box or 'dabba'. 'Khadoos' as he is popularly called is a Hindi teacher who likes to eat other children's lunch. Stanley's friends share their lunch with him by hiding from Khadoos. Khadoos eventually finds them in the terrace and warns Stanley to bring his own lunch or otherwise avoid coming to school. Stanley misses school for a day or two and his absence is felt by his teachers and also his peers. The next day, Stanley brings his dabba packed with mouth-watering items for Khadoos. Khadoos realises his mistake and quits the school. Meanwhile, there is an interschool festival in which Stanley takes part. His performance is appreciated by everybody. It is later revealed that Stanley is an orphan who is taken care by his cruel uncle who brutally beats him.