Central Board of Secondary Education having nearly 20000 affiliated schools is the best Indian school board and makes changes in the curriculum, assessment, exam etc from time to time. For pursuing tertiary education in India CBSE is the best option. A paradigm shift from content driven to conceptualized learning is a welcome change. In AISSCE(X) there is provision for standard or basic Maths. From grade VI to VIII students must offer three languages and in IX & X they must offer two languages.