Your location depends on your job, how you live and what you can afford. Areas like DLF Phase 1, DLF Phase 4, Sushant Lok and South City have drawn people who want convenience in their home and the use of the area's existing amenities.
When looking at different places to live, you should also take into account the accessibility of roads, the availability of schools, hospitals and shopping centers, the flow of traffic in the area and how well-maintained the particular street is. The cost of a property will vary greatly, even within the same neighborhood, based upon the dimensions of the land, the floor of the building in which the unit is located, the standard of construction used for the structure and the amount of space provided for parking vehicles.
Rather than picking an area because it is popular, make a list of properties that satisfy your day-to-day needs. This Gurgaon builder floor property guide could be a first step in doing your own research.