Sri yantra is a circuit showing chakra of the body. Each chakra of the yantra is a symbol of chakra of the human body. The chakras present in the body represent the super imposition of 4 triangles and 5 triangles in an upward position and downward position respectively. These interlocking of upward and downward triangle lead to the formation of 53 smaller triangles in the Sri Yantra.
The downward-pointing triangle is a way of representing Shakti which is the female principle. On the other hand, the triangles pointing upwards are representing shiva, male principle.
It is said that the yantra is a home of an infinite source of the power of the goddess. The geometric form of the goddess is presented in the yantra in the form geometric presentation. The Sri Yantra is worshipped in 2d form as well as 3D form. Yogi treats the Sri yantra as a pilgrimage. The spiritual journey via Sri yantra is enlightening the path of life.
The seekers have this enlightenment from the outer rectangle to moving towards the centre point which is believed to be the middle point of the universe. It is the point where one will have the golden opportunity of merging with absolute consciousness.