Would Navi Mumbai real estate prices become more expensive compared to Mumbai after Navi Mumbai Airport becomes functional?

Many areas in Navi Mumbai may start competing with some areas of Mumbai say Borivali and Malad

However they would not match areas like Cuff Parade Pali Hill Juhu etc they would remain at top always unless Navi Mumbai offers some unique uptown residential areas which can surpass the elite areas of Mumbai

There is a possibility that the Transharbour link would make Uran so close to South mumbai that it should command value = to that of say What is today Andheri to Borivli

If Some neighbourhood in Uran can be developed into exclusive Bungalow areas then that has a possibility to match expensive Mumbai property Rates in elite areas as melted above since it would be higly accessible from business areas of South And Central Mumbai