77th Republic Day Parade: What is S-400? How did Indian military deploy it against Pakistan during Operation Sindoor?
India is celebrating its 77th Republic Day on 26 January 2026. On this day in 1950, the Indian Constitution came into effect, making India a sovereign democratic republic. The formal state ceremony starts with Prime Minister Narendra Modi visiting the National War Memorial. He will pay tribute to fallen soldiers by laying a wreath and…

