Dr Amit Kumar, Dr Bhumika Kamal Badiyani and Dr Nitesh Kamal led a team of 98 dentists and dental students from the Department of Public Health Dentistry, Sarjug Dental College and Mata R Devi Dental Hospital, Darbhanga, Bihar to conduct the largest oral hygiene class for 3,087 people from 9.30 am to 10.07 am at Woodbine Modern School grounds on Oct 27, 2014. The lesson covered the right way to brush one’s teeth, dental flossing and tongue-cleaning techniques. Moreover, the participants were informed of the ill effects of tobacco and about the prevention and treatment of common oral diseases.