Under the direction of Sh. Balraj Kumar Bhasin, President, S.D.P. College and S.D.P. Sabha (Regd.) an extension lecture was organised by the Department of NSS and NCC of S.D.P. College for Women on 24 December, 2020. Dr. Puran Singh, Director Solid Waste Management and Swacch Bharat Mission (Punjab Govt.) was the resource person. He made the NSS & NCC volunteers aware of the cleanlines in and around the city. He also motivated the NSS & NCC cadets to take part in Budha Darya Cleanliness Campaign started by the Punjab Govt.