Indiabulls Estate Sector 46 - Investment Advice?

Guys, I'm thinking of investing in Noida, specifically Sector 46 near Indiabulls Estate. What do you think about the area's potential for appreciation in the next 5 years? Has anyone experienced dealing with Indiabulls Estate? I'm also confused between under-construction and ready-to-move properties. Which one is better for investment right now, considering the current market conditions? Mujhe advice chahiye. Kya karna chahiye?