Kalinga Institute of Social Sciences (KISS), the largest tribal institute in the world, provides food, accommodation, health care, and all the necessities of life free to 50,000 (30,000 existing students and 20,000 graduates) poorest of the poor tribal children to pursue their studies here from KG to PG as well as vocational training. See more: https://kiit.ac.in/campuslife/kiss/