Exam stress can lead to depression and suicide. During exam days prescriptions for anti depressant drugs, so called happy drugs, increase amongst teenagers of 16-18 years in full time education. This figure crosses 20% in school population in the West. This was stated by Padma Shri and Dr B C Roy Awardee Dr. KK Aggarwal, President, Heart Care Foundation of India, The fears of failure, fear of...