The latest revised edition of New Enjoying Mathematics (NEM) incorporating the key recommendations as given in the NCF 2023 as well as the National Education Policy (NEP) 2020. The NCF envisions a system that focuses on mathematical thinking and intuition, while building strong numeracy and problem-solving skills through a sense of joy, curiosity, and wonder. NEM achieves these goals through a pedagogy that is contemporary and easy to implement. The approach is interdisciplinary, thematic, and incorporates the 4Cs of the 21st century skills.