Authors:1. Ar. Raja Singh*, M.Arch (NIT Trichy; Energy Efficient and Sustainable Architecture)Research Scholar and Visiting Faculty, Department of Architecture, School of Planning and Architecture, NewDelhi.2. Prof. Dr. Anil Dewan (PhD, SPA Delhi)Professor and Head, Department of Architecture, School of Planning and Architecture, New Delhi.*Corresponding author. Email: [email protected] mobile: +91 9888312502 Address: Department of Architecture, 4 Block B, IP Estate, New Delhi 110002.