A star gate is believed to be a gateway between the earth and the outer space. It is said that human beings allegedly roamed the universe communicating with other intelligent human beings in the universe.
Situated amongst the interests in Ranmasu Uyana, which is neighboured to Isurumuniya temple, the famous star gate plays a vital role. It is a strange map like chart which is believed to be the secret code to access the star gate carved on a stone wall.
This is a circular petroglyph of 6 feet in diameter with strange symbols and has attracted historians and public. The center of the chakra is filled by a large circle comprised with seven concentric rings within a square of 1 feet and 2 inches. From the encircling hand there are cross lines drawn vertically and horizontally cutting the chakra into quadrants. Then matching the left and right of the central vertical line, divides the circles into ten stripes, varying the width from 3 to 9 inches.
The four seats located facing the star gate implies that it was a chart, which could be used or manipulated by four individuals.