Based on the study pattern of toppers, the trend of coaching institutes and the opinion of exam experts it is visible that there is not only one approach to achieving success. Some of the candidates are successful with strict and focused self-study while some find proper coaching to be really fruitful.
Top rankers and many other toppers have suggested solving the previous year papers since they bring to light the actual pattern of the test. Students come to know of the level of difficulty, important concepts, frequently asked questions and time management strategies.