The ICSE (Indian Certificate of Secondary Education) Programme is offered by the Council for the Indian School Certificate Examinations. At BWBS, the ICSE syllabus is delivered to lead the students in a progressive and phased manner, enabling them to be well-prepared and future-ready. Application of knowledge and the development of analytical skills form an integral part of the programme that aims to develop students as responsible citizens who make positive contributions to the society.

The ICSE students benefit from developing a deep knowledge of the core subjects along with critical thinking and communication skills. They participate in Dance, Drama, Fine Arts, Western Music and Indian Music, Yoga and other activities. The robust co-curricular programme of the School offers them opportunities to develop into well-rounded individuals who organise and participate in inter-house cultural and sports events, thus developing leadership skills and team spirit.

Class VIII serves as a preparatory year for the ICSE Programme in Classes IX and X. Students study English as the First Language, Hindi as the Second Language and Mathematics, History, Civics and Geography, Science (Physics, Chemistry and Biology), and Computer Studies as core subjects.