Tips on how to select good Residential Projects

Please share any good residential construction projects in Bangalore, planning to invest in a property for living purpose.

Wanted to know factors on which property decisions should be made ?

How important is the builder should one go with only prominent ones like Sobha, Prestige, Embassy or some other not so popular ones which are also good ?

What things to keep in mind while choosing project locations in Bangalore which areas are best ?

Thanks in advance