Candidates can adopt strategies such as creating a strict but realistic study schedule, prioritizing subjects based on strengths and weaknesses, and practicing time-bound mock tests to manage time effectively during the UPSC exam. Techniques such as the Pomodoro technique, where study periods are interspersed with short breaks, can enhance productivity. Additionally, candidates should develop an understanding of the exam pattern to allocate time adequately across sections, thus ensuring all questions are addressed within the time limit.