Dr. sanjay Agarwal is as dermatologist and cosmetologist at Calcutta Medical Research Institute. He have special interest in hair disorders and cosmetic Therapy. MBBS, MD, MRCPCCST(uk) Topic:- Hair Fall Hair Fall and Dandruff is a very common problem in both men and women alike. The Causes can be diverse and range from simply using the wrong hair care products to major illness and disease. We have tried to discuss some of the common causes and their solutions.