Common teaching methods recommended for UPSC preparation include interactive lectures, group discussions, and mock tests. Emphasizing a participatory approach enables candidates to engage actively with the subject matter. Coaching institutes often utilize structured courses that cover syllabi comprehensively. Additionally, methods such as concept mapping and regular self-assessment through tests encourage retention and understanding. Many aspirants also employ online resources and platforms for video lectures, which supplement traditional learning. Overall, these teaching methodologies facilitate thorough preparation and comprehension necessary for successful examination performance.