**1. Introduction**

Artificial intelligence, AI, is the process of developing perspicacious machines from already existing statistics and data. Past experiences of the different events are learned by these machines to perform human like activities including decision making on their own. This type of complicated technique can be used in almost every sector of the societies like transportation, healthcare, banking, and entertainment [1].

An English mathematician, computer scientist and theoretical biologist, Alan Turing, has been widely considered to be the father of Artificial intelligence. Term artificial intelligence was first coined in the Dartmouth college conference, in 1955. AI program MYCIN was the first use of AI in medicine, developed to identify the treatments of blood infections, in 1970s [2, 3].

Here authors describe various types of AI and role of this machine-based technology in medical sciences along with future perspective of AI for the budding doctors.
