What resources can candidates use for optional subject preparation in UPSC?
Candidates can utilize various resources for optional subject preparation in the UPSC exam, including standard textbooks, NCERT materials, and reference books specific to their chosen subject. Online platforms like websites, forums, and educational YouTube channels offer valuable insights and lectures. Coaching institutes provide structured courses and expert guidance. Additionally, previous years' question papers help candidates understand the exam pattern and frequently covered topics. Engaging in self-study and joining study groups can further enhance preparation by fostering discussion and accountability.