The video will show any scientific explanation of Guru Purnima by Dr. K K Aggarwal, President Heart Care Foundation of India and Group Editor in Chief MEDtalks. He will explain through the Hindu calendar in which days it is celebrated and the reason behind it. Generally, in India, teachers are worshipped and the students follow them. They need teacher’s guidance to solve the difficult situations in life. He will explain the two ways of looking at a guru or teacher.