The Andaman and Nicobar administration on Saturday (May 2, 2026) set a new Guinness World Record by unfurling the world’s largest underwater national flag at Radhanagar beach.

The massive Tricolour, measuring approximately 60 by 40 metres, was deployed beneath the sea in a complex, tightly coordinated operation involving multiple agencies and trained divers at Swaraj Dweep (Havelock Island).