Consider the following pairs relating to the constitutional and judicial framework for panchayat elections in India:

Pairs

1. Article 243K of the Constitution — Superintendence, direction and control of panchayat elections vested in the State Election Commission
2. Article 243D of the Constitution — Reservation of seats for Scheduled Castes, Scheduled Tribes, and women in Panchayati Raj institutions
3. Supreme Court's 'triple test' for OBC reservation in local bodies — Requires states to establish a dedicated commission, conduct empirical inquiry into backwardness, and proportion reservation to constitutional requirements