Indian Navy Mission Sagar IV Mission Sagar - III Mission Sagar - II Mission Sagar I Swarnim Vijay Varsh 2021 Operation Samudra Setu Ships Submarines Aircraft Covid - 19 Ceremonials Naval Investiture Ceremony Exercises with Foreign Navies IDY- 2019 Commanders' Conference Kargil Vijay Diwas IONS - 2018 Lokayan 18 Milan 2018