If you have ever thought about spending more than 2 Billion Dollars on your family home: this is the solution. The Indian billionaire Mukesh Ambani, head of the petrochemical company Reliance Industries, invested this sum in his dream family "house". Responsible architects for this giant project and most expensive home on the globe are Perkins + Will and Hirsch Bedner Associates from the US. The building is 170 m high and offers over 37,000 sqm living space. As a result, questions arise as how to use all this space? 6 floors are reserved for car parking, there is a private cinema for 44 people and a fitness / relaxation area including yoga center and ice sauna. Plants help to balance out the climate inside the building.