Updated: First I have to say this is the best, authentic Northern Indian food I have had in Las Vegas. The only issues I have are they do not serve Indian beer. You can order Modelo but not Taj Mahal. And the ambience needs some attention.
By the third time we went back we found they now are playing very pleasant Indian background music. It really makes a difference. Still no Taj but the food, in my opinion, is still the best Indian in Las Vegas.