Aspirants can develop a strong foundation in Indian history for UPSC by engaging with comprehensive resources such as NCERT textbooks, and renowned reference books like Bipin Chandra’s “India’s Struggle for Independence.” Effective note-taking and timelines help in organizing events chronologically, while connecting historical themes to contemporary issues deepens understanding. Regularly participating in mock tests focused on history can also aid retention and application. Moreover, discussions in study groups or forums can clarify doubts and encourage diverse perspectives, ensuring a holistic grasp of the subject matter.