Rooftop terraces are no longer just empty concrete spaces or places to keep water tanks. Today, homeowners and property owners in Guwahati and across Assam  are transforming their terraces into beautiful party decks, lounge areas, and green social spaces . If you’re planning to develop a terrace party deck on your building roof , this guide will help you understand the planning, design elements, and mistakes to avoid —before you start. A thoughtful terrace party deck design