Aapki Khabar Aapka Fayda: What Are The Causes Of Heart Attack In Cold? Watch This Special Report

North India is in a grip of cold wave. The temperature has dropped below 2 degree Celsius in Delhi. This extreme cold temperature increased the risk of heart disease. In the last 24 hours in Kanpur, more than 20 people died due to heart attack. Watch this special report of Aapki Khabar Aapka Fayda.