Sorry David No idea about vasundhara delhi, But I would like to inform you about Dwarka , Delhi, which will become a smart city there is lots of projects and very reputed builders, I would like to suggest you one site , that is www.ddasmartcities.com just go through this site and get lots of information.
David Vasundhara is in Ghaziabad and it is one of the hot property areas in recent times for investment.The area is good for investment and the highest locality price: Rs 7,322 per Sq-ft. Projects like Olive country,Gardenia Geetanjali,S G Homes are few good projects, you can have a look at them. How many bhk you are looking at?