A villa needs to be spacious. So first decide on a proper floor plan. Now-a-days open floor plans are in vogue. This decision depends on your needs. It is advisable that you consult a reputed architect for the same. Next if your need to add sophistication to your villa go for Italian floorings, spiral stairs, Back Yard Beach-Themed Fire Pit, a swimming pool, exteriors with wooden floorings and landscape garden.
These are a few ideas to make your villa look simply beautiful. To get more ideas on the same visit: http://www.ashwinarchitects.com/villa-tips-bangalore-architecture-firm