He is presently working as professor of medicine and hematology in KIMS and CSI medical college. He has 33 years of clinical experience and teaching experience of under graduate and postgraduate medical students in the medical school. He is the recipient of best doctor award 2003 and past secretary and president of the Kerala chapter of API, associate editor of JAPI, undergraduate and post graduate examiner in various Indian Universities, visiting professor of hematology Washington Medical Centre and NIH, Professor and HOD, department of medicine and Superintendent medical college hospital, Trivandrum. He is very actively involved with all MRCP PACES Course related matters