A youth-led group called 'Swachhta Prahari' in Bihar's Sitamarhi started a small cleanliness drive to revive the riverbanks of the Laxmana River, locally called the Lakhandei River. The group documented their journey on social media, inspiring citizens, officials, and local leaders to join them in clean-up drives. Volunteers cleaned the riverbanks, removing truck loads of garbage over weeks.