The main purpose of the study is to investigate Mental health among non-yoga practicing women and women undergoing Yoga practice. Here in this study investigator tries to find out how Yoga effects on mental health. For the investigation two groups were selected for non-Yoga practicing women (N=50) and women undergoing Yoga practice (N=50) from Barshi city those are working example doctors, engineers and teachers. The entire sample was as socio-economic status. The research tool for Mental health Inventory (MHI) was used which made by Dr. Jagdish and Dr. A K Shrivastava and T test was applied to check the difference between two groups. The result obtained through the study showed T=3.5 significant difference among non-Yoga practicing women and women undergoing Yoga practice