Indian Patent for Drainage Gas – PM Modi also Praised

Drainage Gas

About┬áDrainage Gas The invention of Shyam Rao Shirke (Drainage Gas), who lives in Chhattisgarh State capital Raipur, has suddenly brought him into the discussion. On the occasion of Biofuel Day, Prime Minister Narendra Modi also gave an account of this person who made tea from the Drain gas in his address. After this example, many … Read more