Walking is one of the exercises that a person can take up any time of the day to stay healthy irrespective of his or her age or fitness condition. Though today a lot of gymnasiums and health spa centres have come into being, but not everyone has the stamina or financial condition to be a part of the same to stay fit and healthy. Indeed, personal commitments, money and time are some of the factors that affect where, when and how you exercise. But when it comes to walking and staying fit, you only need to suit up, carry a water bottle with you, plug in your headphones and start along your favourite lane. The best thing associated to waling is that this is a low impact physical activity helping to strengthen your leg bones and foot as well as the muscles in your legs and back region. And for people who are suffering from obesity and wish to burn down some calories, nothing can prove fruitful than walking some miles. Walking is termed as the cheapest form of exercise since it is de...