Indian Medical Association is the largest voluntary professional organization in the whole world.It is the only representative national voluntary organization of Doctors of modern scientific system of medicine, which lookafter the interest of Doctors as well as the well being of community at large. It has got 325000 members and more than 1700 local branches in 28 states and 4 union territories. In the fifth all India conference of modern medicine doctors (Bombay )in 28th December 1928, All India Medical Association was formed . Dr.G.V.Deshmukh was the President.In 1930 it was renamed as Indian Medical Association. IMA was the founder member of the World medical association which was formed in 1946