Question: must ncert books for upsc?
Answer: 6th – The Earth: Our Habitat., 7th – Our Environment., 8th – Resources & Development., 9th – Contemporary India 1., 10th – Contemporary India 1I., 11th – Fundamentals of Physical Geography, 11th – India – Physical Environment., 12th – Fundamentals of Human Geography, 12th – India – People & Economy.