The Constitution of India
§168 — Constitution of Legislatures in States
(1) For every State there shall be a Legislature which shall consist of the Governor, and— (a) in the States of * [Andhra Pradesh], Bihar, * [Madhya Pradesh], * [Maharashtra], [Karnataka], * [ Tamil Nadu, Telangana] [and Uttar Pradesh], two Houses; (b) in other States, one House. (2) Where there are two Houses of the Legislature of a State, one shall be known as the Legislative Council and the other as the Legislative Assembly, and where there is only one House, it shall be known as the Legislative Assembly.