School is strickly following the CBSE Curriculum

PRINCIPLES OF THE CBSE CURRICULUM
The curriculum refers to the lessons and academic content to be taught to a learner in the school. In empirical terms, it may be regarded as the sum total of a planned set of educational experiences provided to a learner by a school. It encompasses general objectives of learning, courses of study, subject-wise instructional objectives and content, pedagogical practices and assessment guidelines. The curriculum provided by CBSE is based on National Curriculum Framework-2005 and seeks to provide opportunities for students to achieve excellence in learning.
Salient Features of the CBSE Secondary School Curriculum The Curriculum prescribed by CBSE strives to:

provide ample scope for physical, intellectual and social development of students
enlist general and specific teaching and assessment objectives
uphold Constitutional values such as Socialism, Secularism, Democracy, Republican Character, Justice, Liberty, Equality, Fraternity, Human Dignity of Individual and the Unity and integrity of the Nation by encouraging values-based learning activities
nurture Life-Skills by prescribing curricular and co-curricular activities to help improve self-esteem, empathy towards others and different cultures etc.
integrate innovations in pedagogy, knowledge and application, such as human sciences with technological innovations to keep pace with the global trends in various disciplines; 6. promote inclusive education by providing equal opportunities to all students
integrate environmental education in various disciplines from classes I-XII
equally emphasize Co-scholastic areas of Art Education and Health and Physical Education.