Habits differentiating successful UPSC aspirants include consistent study routines, goal setting, and effective time management. Regularly reviewing and revising notes helps reinforce knowledge and prepares candidates for the exam format. Additionally, successful candidates often engage in active learning through group discussions or teaching concepts to others, which enhances comprehension. Staying informed about current affairs is also crucial, as it allows integration of relevant information in answers. Lastly, maintaining mental health through breaks and physical activity prevents burnout, ultimately supporting sustained effort and focus in the preparation journey.