As per the offer given by builder, you can pay 60% at the time of possession. As far as the builder is concerned, the SARE group is very reliable and assures timely possession.
Many leading banks have approved loan to this project, so you can contact any nearest banks. How much loan can be taken depends on many other things like your income, profession, etc. Around 1 cr to 1.5 cr can be taken I guess..
It is ultra luxury project by well-known SARE group in Sector 92, Gurgaon. It offers 4 bedroom units in sizes varying between 2040-2296 sq ft. Price is Rs 5400 per sq ft.