How to Reach Andaman and Nicobar
Leading airlines in India operate frequent departures in the week to Port Blair's Veer Savarkar Airport from Chennai, Bhubaneswar and Kolkata. There's talk of a direct flight from Mumbai that's set to launch pretty soon. Port Blair is approximately a 2 and a half hour flight from Chennai.
Regular ferry services are available from Chennai and Kolkata to Port Blair each making the Port Blair run within a day or two. Beware though; there are various cadres and qualities of services. While booking through an agent, be vigilant.
The Andaman and Nicobar Islands cannot be accessed by road, but once you're there, the Andaman Trunk Road is a great way to get around the Andaman island. It connects all the populate townships and beaches including the main Port Blair Jetty and Veer Savarkar Airport to Phoenix Bay Jetty.