When we say Granules India managing director Krishna Prasad Chigurupati has been on the run for years now, we mean it. From the scorching deserts of Africa to the freezing vistas of the North Pole and Antarctica, the 60-year-old and his wife, Uma, have run marathons on all seven continents, thereby ensuring a place for themselves in the Guinness World Records as the only Indian couple to have done so.