Across from Bowcraft on Route 22 East in Scotch Plains is Red Pepper Indian restaurant. Wonderful food, terrible name. Spices are sophisticated and memorable. This is the latest incarnation of that location and may not be listed yet so try Spice Grill, the previous name. Worth the trip. We go there guite often. Ask for the special house bread.
You're only a few miles north of Oak Tree Road in Edison which has just about the best concentration of Indian Food on the East Coast.
My personal favorites are Khasiyat Fast Food, Chowpatty, Sukhadias and Udupi. If you can't make up your mind, try the Galaxy Food Court with about five or six mini restaurants and free parking.
Once again, I'll post a link to Oaktree Road dot com's restaurant page with all the addresses and parking information.