The Department of Commerce (Honours) of Subbalakshmi Lakshmipathy College of Science conducted an Extension Activity “SHIELD” on 24.01.2022 at Thiruparakundram, Madurai. As a part of the activity, the public were reiterated regarding the spread of Omicron virus. They were advised to adhere to the precautionary measures strictly to prevent themselves from the spread of COVID. Mask and sanitizers were issued to them. The entire program was organized and implemented by the students under the guidance of the Head of the Department. Totally 50 people got benefitted by this extension activity. This activity made the public realize the importance of wearing mask and using sanitizers.