Chowhounds, if you like (or love as we do) Indian food and live in the 'burbs, then I would strongly recommend a place called Sultan. It is located in the five points shopping center about a mile from the Montgomeryville mall.
From the outside it looks like little more than a storefront, but inside the atmosphere is quiet and very relaxing. It is BYOB and the food is very good. Their chicken tikka masala is excellent and the chicken/lamb nawabi is also very good. They serve dishes from the North and South of India and will make dishes to your level of desired spiciness.
The service is very good and, as with most Indian restaurants, your bill ends up being a real bargain (an appetizer, bread, 2 entrees cost us $33). If you're in the area, check it out.