When you imagine the natural beauty of India, the green jungles, white Himalayas, and yellow deserts strike your mind. But hidden away from the off-beat corners of the nation are volcanoes and craters that speak volumes about the evolution of fire on Earth—some so strange, you will question whether they are a science fiction book.
From meteorite collisions to sleeping volcanoes that may just wake up again, here's a trip into the volcanoes and craters you never knew existed in India.