Visited early evening this week using Tesco Clubcard vouchers - we were first ones in so not going to be a problem with service. First thought was that the restaurant was not very warm and, coupled with the problems about card usage, makes me wonder whether it is on a sound financial footing. We chose a mixed starter for two which I have to say was beautifully cooked and spicy although the tandoori salmon wasn't salmon. Main courses likewise very nice with plain rice and naan - meaty and tasty, no complaints whatsoever although I would observe that both courses were quite hot compared to what you would normally expect from curry restaurants outside of Asian areas.
However I think the restaurant is trading on past glories, I would say it was slightly expensive and only really good value if you can avail yourself of an offer.