Hi, it is called Star of India - 154 Old Brompton Road, South Kensignton, London, SW5 0BE, 0207 373 2901. I went there years ago and was lucky enough to find Reza holding court that night!
I know that Reza insn't actually working as a professional chef now, he runs the restaurant which I believe is a family business. But I was under the impression that he has worked as a chef in the past and is very much a part of the kitchen as well as front of house at the Star of India.
Went to a great Indian restaurant in Brum last night called The Rajdoot,i had Lamb Rojan Josh and hubby had King Prawn Chilli Garlic, both were fantastic not a tinned tomato in sight