NCERT (National Council of Educational Research and Training) is an organization in India responsible for developing and publishing educational materials, including textbooks, for schools. NCERT textbooks are widely used in the Indian education system, and they provide a comprehensive understanding of various subjects from primary to higher secondary levels. NCERT solutions are detailed answers and explanations to the questions and problems presented in NCERT textbooks. These solutions help students better understand the subject matter and prepare for exams.