Which apex body is regulating integrated teacher education programme in the country?

Correct option is B

The correct answer is (b), NCTE.
The apex body regulating integrated teacher education programs in the country is National Council for Teacher Education. The NCTE is a statutory body established by the Government of India to oversee standards, procedures, and processes in the teacher education system. It is responsible for the formal accreditation of teacher education programs and institutions to ensure the quality and relevance of teacher education in India.