Hi Ravish.

MD Community Medicine is a 3 years course that is focused on the health of the members of a community, municipality or any particular region. It prepares students to work for the health needs of the society take the responsibilities to carry out professional obligations ethically. 

Variety and job growth are two enticing factors when considering a career in community health and preventive medicine. Based on educational background, co-workers in this sector can be employed as physicians, consultants, health educators, health interns, epidemiologists and researchers; a few of them are possibilities.

An MPH, or a Master of Public Health degree can allow a person to take their career in many different directions when it comes to public health. A person with an MPH in epidemiology can work in many different epidemiology specialized fields as well as general epidemiology, and this allows a person to have a degree that can take them in a multitude of different directions. The exciting careers that this degree allows a person to have are plentiful, making this one degree choice that is worthy of the work involved.

Hope this helps.

Good luck!!