The record for the organizing and conducted the largest lesson on segregation of waste with a total of 4,366 students for 1 hour was set by Namadhu Oor Namadhu Kadamai at K.V.S. Higher Secondary School, Madurai Road, Virudhunagar, Tamil Nadu on January 30, 2020. The students were given the theoretical as well as practical training on the segregation of waste.
