(i) The 4th Schedule of the Indian Constitution deals with the allocation of seats in the Council of States (Rajya Sabha). This is correct. (ii) The 6th Schedule of the Constitution provides for the administration of tribal areas in the states of Assam, Meghalaya, Tripura, and Mizoram. This is correct. (iii) The 7th Schedule deals with the division of powers between the Union and the States (Union List, State List, Concurrent List). Special status for Jammu and Kashmir (now defunct) and Nagaland was provided under different articles. This is incorrect. (iv) The 10th Schedule deals with provisions relating to disqualification of members of Parliament and State Legislatures on the ground of defection (Anti-defection law). Fundamental Duties are elaborated in Part IV-A of the Constitution (Article 51A). This is incorrect.