Synopsis GRIHA (Green Rating for Integrated Habitat Assesimet) is the national rating system of India. It is an evaluation tool for measuring and rating a building’s environmental performance. This set of GRIHA manuals is a guide for building professionals (architects, services engineers, landscape designers, project managers, and contractors) involved in the design and construction of green buildings.The manuals provide a comprehensive understanding of the GRIHA rating system, including its underlying criteria, rating process, strategies for compliance, and the documentation and evaluation procedure.