The clinical decision making is crucial part of medical service were a medical doctor has to deliver his service in an effective manner, understanding the actual problem which is revolving around many close or distally related facts often put medical man under dilemma where timely decision making becomes a great challenge. One can overcome from such circumstances by effective practice of understanding and solving the existing problem which has conceived a new concept of medical learning called Problem Based Learning (PBL) which certainly can boost the confidence of handling any case of simple to complex nature.Here the medical doctor is thoroughly trained to understand his limitationultimately to render a best possible approach towards the problem.Most of the scholars__ampersandsignlsquo; opinion that education is not just acquiring the knowledge but it is a mere ability to apply the same in practice wherever it is rationally required. PBL is not a just a teaching and learning technique, but it is a strong educational strategy. The present teachers in different fields needs proper updating of their knowledge along with positive attitude of acquiring new skills of teaching, learning and student evaluation to bring out professionally competitive candidates. Based on authors personal experience, for any beginner this article is a lid opener to understand some basic aspects of PBL along with its practice by considering a small illustration.