Become a Scientist in India: If you are a naturally curious person, loves science as a subject, and are always ready to explore new fields, you may enjoy a career as a scientist. Learning about the role of scientists and the steps to be taken to become one can help you decide if this career is the right fit for you. The very first thing you need to understand to become a scientist is to understand that it is more than some degree or qualifications. Becoming a scientist is not similar to becoming a doctor or engineer.