Porshi lives in Kushtia. She goes to Chechua Government Primary School. She is in class three. There are some student groups in the school. Every group includes students of classes 3, 4 and 5. A teacher leads a group. The Headteacher leads a group and supervises on others. They are very helpful. Every Thursday, - the groups clean the school by turns. They clean the play ground, wash block, classrooms, the flower garden, the roof garden, etc. They always use bins and help each other. Porshi joins one of the groups and enjoys the following cleaning activities.