The Aquarium is situated in the capital city of Port Blair, which is the gateway to the Andaman Islands. It is conveniently located near the Rajiv Gandhi Water Sports Complex, making it easy for visitors to include it in their itinerary.

The main purpose of the Aquarium is to showcase the rich marine life and biodiversity found in the waters surrounding the Andaman Islands. As a region known for its stunning coral reefs and diverse aquatic species, the Aquarium offers an excellent opportunity for visitors to get a glimpse of the underwater world without actually diving or snorkeling.