Dr. Sahadeva dasa is a monk in vaisnava tradition. Coming from a prominent family of Rajasthan, India, he graduated in commerce from St.Xaviers College, Kolkata and then went on to complete his CA (Chartered Accountancy) and ICWA (Cost and works Accountancy) with national ranks. Later he received his doctorate. For close to last two decades, he is leading a monk's life and he has made serving God and humanity as his life's mission. He has been serving as the president of ISKCON Secunderabad center since last twenty years. His areas of work include research in Vedic and contemporary thought, Corporate and educational training, social work and counselling, travelling in India and aborad, writing books and of course, practicing spiritual life and spreading awareness about the same. He is also an accomplished musician, composer, singer, instruments player and sound engineer. He has more than a dozen albums to his credit so far. (SoulMelodies.com) His varied interests include alternative holistic living, Vedic studies, social criticism, environment, linguistics, history, art & crafts, nature studies, web technologies etc. His earlier books, Oil - A Global Crisis and Its Solutions (oilCrisisSolutions.com), End of Modern Civilization and Alternative future (WorldCrisisSolutions.com) have been acclaimed internationally.