GRIHA Council is a non-profit organization established by TERI and MNRE to promote GRIHA, India's national rating system for green buildings. GRIHA evaluates a building's environmental performance over its lifecycle on a 1-5 star scale. It aims to minimize resource use and environmental impact of buildings. GRIHA certification provides benefits like reduced energy and water use, operational cost savings, and eligibility for government incentives. The document provides information on GRIHA's rating systems for new buildings, large developments, existing buildings and schools, as well as professional training and certifications.