The wheel- the chakra is round in shape implies rolling movement, intrinsic in its shape have many potentials.
What is The wheel – The chakra ?
It represents basically the sun, the full moon, the chakra and the lotus in Hindu religious cultural landscape. It also represents a weapon like Krishna’s discus and later it became the symbol of life and death. As a ritual object it symbolizes a sharp instrument which serves as attainment of enlightment. It is an attribute of Vishnu and Surya. In Hinduism it represents motion in progress.