I've been practicing power yoga with Shiv Holistic Yoga for the last 10 years and am extremely happy with the quality of teaching. I had not done yoga before that and suffered from an acute lower back problem for years. When I first started, the instructor told me the do's and don'ts, and over a period of 3 years, my back muscles got stronger, and the problem has disappeared. I am able to travel long distance, go on strenuous hikes, and try various forms of exercise that I could not think of before. I am very grateful to this institute for my fitness and stamina, and for the overall benefits like mental and emotional peace that yoga has empowered me with.