World Polio Day: Has polio been eradicated from world, India? Here are the facts (Video)

Today (October 24) is World Polio Day. This day is observed as an initiative to create awareness among people and to make the preventive medicine/vaccine popular. With rigorous work on the same, polio is said to be eradicated 99% in the world, including in India. Here are the facts about polio and its current condition.