73rd Republic Day of the nation was celebrated at NESAC on 26th January 2022 with a colorful programme. Dr. S.P. Aggarwal, Director, NESAC hoisted the Tricolor amidst singing of National Anthem by the staff of NESAC at 09:00 am. The CISF unit of NESAC offered a guard of honour to Director, NESAC and performed Republic Day parade. Director, NESAC addressed the staff of the Centre with an informative speech, where he highlighted the significance of Republic Day celebration and briefed about the activities and achievements of ISRO and NESAC in recent times. This was followed by distribution of sweets to all the staff, who attended the program.