September 29, 2011, World Heart Day – a day when your heart is finally given its due as the centre of your life. Celebrating this day revolves around making simple pledges that would go a long way in making your heart happy ! We have some of India’s leading personalities to aid you in keeping these pledges, with fun events and contests that are bound to keep your heart very happy and healthy ! Visit http://billionheartsbeating.com/, take a simple pledge to take part in the contests and events and make your heart happy and healthy !