The best time to visit Andaman and Nicobar Islands is between October and May, when the weather remains pleasant and ideal for sightseeing. During these months, the sea stays calm, skies are clear, and outdoor activities like snorkeling, scuba diving, and island hopping are at their best. The temperature ranges between 24°C and 30°C, making it comfortable for beach walks and water sports. This period also allows travelers to explore popular attractions such as Radhanagar Beach, Cellular Jail, and Havelock Island without weather disruptions. Overall, this season offers the perfect balance of sunshine, adventure, and relaxation.