Ramadan Kareem! Ramadan is a holy month, Muslims believe Prophet Mohammed received a series of revelations from God which combined to form the Koran. They believe the Koran was revealed during the ninth month of the Islamic calendar, Ramadan. Hamdulay Heart Foundation (HHF) is Mumbai's only charitable trust dedicated to serving the underprivileged cardiac patients. We are leading a fight against the coronary heart disease. Through our services we help underprivileged heart patients in their fight against heart disease. You can be a part of this initiative and a save a life this Ramadan by giving Zakat.