Health 9x9(set of 7)

According to Prof. Dr. Bhatt, 3 Fa colors are Red, Orange and Yellow and Maa colors are Green, Blue and Violet. He has developed 6 Health Pyra color plates and a supporting plate with white color. This is Health 9x9 and  it is used as a  pair for health and healing.
Normally you use single white plate. But appropriate color plate at the required location and one white plate in the opposite side can give better results.