Sanskrit is still spoken in some parts of Karnataka state. Also, only some schools run by the federal government teach Sanskrit. Usually it is (1) the official language of the state, (2) English and (3) Hindi. (If Hindi is the official language of the state, then any other Indian language, or a foreigh language, would be offered. For historical reasons most schools in Tamil Nadu state do not offer Hindi, but will have another third language such as French.)
Sanskrit is still spoken in some parts of Karnataka state. Also, only some schools run by the federal government teach Sanskrit. Usually it is (1) the official language of the state, (2) English and (3) Hindi. (If Hindi is the official language of the state, then any other Indian language, or a foreigh language, would be offered. For historical reasons most schools in Tamil Nadu state do not offer Hindi, but will have another third language such as French.)