Reservation of seats for Scheduled Castes and Scheduled Tribes to cease after constitutionally prescribed period; Anglo Indian nomination representation also ends. Article 334 provides that reservation of seats for the Scheduled Castes and the Scheduled Tribes in the House of the People and in the State Legislative Assemblies, and the representation of the Anglo Indian community by nomination in those bodies, shall cease to have effect after constitutionally prescribed periods from the commencement of the Constitution, subject to a proviso preserving existing representation until the dissolution of the then existing House or Assembly.