The 14 year- old- girl, Abu Hena Rumi is one of the youngest change agents and an entrepreneur under the project titled ‘Addressing the WASH crisis in Mirpur.’ The project is funded and supported jointly by WaterAid Bangladesh and Lindex. The teenage girl lives with her parents in a slum in Kalabagan, Bauniyabadh, Kalshi, Mirpur 11, Dhaka, Bangladesh. Last year, she was selected as the change agent by the local community mobiliser and received training on improving water, sanitation and hygiene measures in her community. The knowledge and skills she acquired through training made her into practice. To live a healthy life, Rumi started giving lessons to her mother about the necessity of hygiene measures in the household. She strives to teach WASH behaviours in her community. The teenage girl went door-to-door to promote hygienic behaviour in her slum and approached to her relatives and friends about the necessity of clean water, decent toilet and good hygiene facilities. Rumi started selling sanitary pads to girls in her community to ensure availability and promote menstrual health and hygiene.