Of all the things to do in Andaman and Nicobar islands, water sports is by far the most popular! Scuba diving and snorkeling in Andaman and Nicobar is a popular activity among people all across the globe but especially Indian tourists. The Andaman water sports complex is a great place to enroll for these activities. There are several seevral festivals held in here that introduce you to the culture of these islands. The Subhash mela festival, Vivekananda mela and Island tourism festival are worth attending. Check out the things to do in Andaman and Nicobar islands.