A group of 6 of us went on a Saturday night, having been before and previously enjoyed. The food is great, no doubt about it, but at the expense of 'wishy-washy' waitresses and incredibly slow service.
The waitresses can lose the ability to speak or understand English incredibly quickly at the first sign of anything approaching dissatisfaction and gave being busy as a reason for the hour delay in the meal arriving.
You're a restaurant; your dream in life is to be busy!
The lack of any acknowledgement of our problem or apology for it (and the service charge remaining on the bill) suggests they really don't value customers.
For that reason I won't be going again (I had plans to take curry loving clients there as I have before) and I couldn't recommend the restaurant