Vivek Jain is a MBBS graduate from Maulana Azad Medical College, New Delhi, and has done his MD (PSM/ Community Medicine) from Lady Hardinge Medical College, New Delhi. He had been a Consultant with ‘UN Office on Drugs & Crime - South Asia’ for SAARC Countries, and has extensively travelled across the globe. He has authored several best-seller books for both Indian and Foreign Medical Graduates, namely, Review of PSM (Including Biostatistics), PHOTON-20 (Image Based Questions), PhyBiAn, PROAFS, PMFU (Community Medicine) and PSM for NBE. He is also author of several research/ review articles in Indexed Journals. He has been actively involved in teaching Medical Undergraduates across the country and abroad since last 12 years. Having worked as a faculty with a Medical college in NCR-Delhi, Dr. Jain feels there is a lot of scope for improvement in teaching Medicine in India.