In honour of the Chandrayaan 3 Mission's incredible accomplishment, the union government has declared August 23 to be National Space Day. This accomplishment is being celebrated across the country to inspire and educate the younger generation in the field of space and technology. The Department of Physics of Nanda Nath Saikia College, in collaboration with the Department of Physics of Devicharan Barua Girls' College, is set to celebrate the first National Space Day on August 23, 2024. A talk will be arranged on "Exploring Alien Worlds: The Next Frontier in Astronomy" by esteemed speaker Dr. Gautam Saikia, Assistant Professor, North Gauhati College, Assam. The talk will be held on a virtual platform at 6.30 p.m.