Aspirants facing financial constraints while preparing for UPSC can adopt several strategies. They can begin by seeking scholarships or financial aid programs offered by coaching institutes or educational organizations. Utilizing freely available online resources, such as video lectures, e-books, and study materials, can significantly minimize costs. Forming study groups with peers allows sharing resources and knowledge, further reducing individual expenses. Additionally, aspirants can explore part-time jobs that offer flexible hours, enabling them to support their preparation financially. Budgeting effectively and prioritizing essential expenses are also crucial steps in managing finances during this challenging journey.