In my opinion it is Millettia Ovalifolia which is also called Millettia Peguensis from Fabaceae family. Can some body confirm it?
Alistair Nowra, NSW,, Australia(Zone 9b) Apr 17, 2009
Certainly looks like it to me. Can you post another pic when the flowers are fully open?
mehdisq Lahore, Pakistan Apr 18, 2009