To enhance memory retention for UPSC-related material, aspirants can employ a variety of effective techniques. Utilizing methods like mind mapping helps in visualizing connections between topics, improving recall. Regular revision, spaced out over time, aids in transferring information to long-term memory. Engaging in active learning through practice tests and teaching concepts to peers reinforces understanding. Other techniques include mnemonic devices and summarizing information in one’s own words. Combining multiple strategies caters to individual learning preferences and optimizes memory.