Aspirants can utilize technology by employing various digital tools and platforms for effective UPSC preparation. Online learning platforms like YouTube offer video lectures, while apps provide access to study materials and current affairs updates. Additionally, online forums and social media groups can facilitate discussion and sharing of resources among peers. Digital flashcards help in memorization, while mock tests and quizzes available on various websites can assist in self-assessment. Furthermore, organizing study schedules using productivity apps can enhance time management and streamline learning processes.