Your green company works better in Europe. In next 5 years Suzlon is expected to produce little over 10 gegawatts with current production of 5 gw only. On the other hand NHPC which is available at cheaper price is expected to cross 30 gigawatts. A hydel power plant doesn't need any running cost and only expense they have are turbines and dams. As long as water from Himalaya comes, you'll keep getting NHPC higher and higher. Suzlon is punters fav stock. Stick to those shares which are to make India's growth story and avoid speculative stocks like murli inndustries, delta corp, atul industries and xyz,