Candidates can build a support system during their UPSC journey by connecting with fellow aspirants, mentors, and family members. Establishing study groups fosters collaboration, motivation, and emotional support as members share resources and strategies. Seeking mentorship from experienced candidates provides guidance and insights into effective study practices. Additionally, regular communication with family can alleviate stress and maintain a balanced lifestyle. This supportive network not only enhances preparation effectiveness but also reinforces resilience through the demands of the UPSC journey.