When we think about the term “artificial intelligence”, many of us imagine an army of human-like robots rebelling against humanity, while a few people from a more positive thinking community are envisioning a brighter future where AI serves them in all possible ways from preparing your regular coffee with the right amount of sugar to personalizing and prioritizing your office activities. AI should be seen as a broad concept in which machines can deal with tasks in a way we would call intelligent or smart. AI is a bunch of technologies that include machine learning and some other technologies like natural language processing (NLP), inference algorithms, neural networks, etc. To tick the box of being called AI, machines/programs must be capable of a few things. It should be able to mimic the human thought process and behavior and also act intelligent, rational and ethical just like the way humans do. AI has already made its way in our day-to-day lives through several applications we use but are not aware of. For example, personal assistants like Apple's Siri or Google's Google Assistant or Amazon's Alexa are some of the most widely used digital assistants who employ the concept of Artificial Intelligence like recognizing voices of various users, analyze the information they are given and provide an answer or a solution. There are many more examples. Experts predict AI will outperform humans at virtually everything in the following 45 years.