The correct answer is D. All of the above.
The Kasturba Gandhi Balika Vidyalaya Scheme (KGBV) is a centrally sponsored scheme launched by the Government of India in 2004 to provide free education to adolescent girls from disadvantaged groups. The scheme aims to provide quality education to girls from SC/ST, BPL, and orphan families in rural areas.
The scheme provides free education, hostel facilities, uniforms, books, and other essential items to the girls enrolled in the KGBVs. The scheme also provides vocational training to the girls to help them become self-reliant.
The KGBVs have been successful in increasing the enrollment and retention of girls in schools. The scheme has also helped to improve the literacy rate among girls from disadvantaged groups.
The KGBVs have been widely appreciated for their role in promoting education among girls from disadvantaged groups. The scheme has been instrumental in empowering girls and helping them to break the cycle of poverty.