‘Science of today is the technology of tomorrow’ National Science day was celebrated by the students of Delhi Public School Ambala on February28 2022 through online activities. This day is celebrated to remember the great invention by the Indian Physicist Chandrashekhara Venkata Raman who discovered ‘Raman Effect’. With an aim to attract, motivate and to enhance scientific temperament among students various activities were conducted for them. Tiny tots enjoyed watching sink and float and bean sprout activities in their online classes. Students of Primary wing participated in activities like ‘Bottled waves’ and ‘invisible writing',’ magnet plays. Games of colors .Senior students actively participated in power point Presentation of different topics and displayed working models. Every child was motivated to prepare project/ model and demonstrated their projects through video. It was indeed a very knowledgeable day in which the main motive was to spread a message about the importance of Science used in the daily life of the people..