I have visited two times to the VGN Krona site and inquired all the details about the project, I am a civil engineer hence asked more questions on construction quality , the quality of the foundation is not my expectations and simply they are saying this is only g+2 hence not required very strong foundation, but remaining construction of building is OK.
Price is very high because of other charges. its comes around RS 4500, If the total cost is around 3000 is OK for this project , Since in prime areas like KK Nagar , Ashok nagar around 5000 to 6000 only. Please think twice before investing of your hard earned money. No need to invest by seeing brand name, still you want to invest then try to negotiate and reduce the price at least.