Everytime I go to Toronto, I stop off at least once here. Food is absolutely immaculate. Try their Chicken Biryani ($4.95 CAN), Butter Chicken [Chicken Makhani], variety of Indian salans, kababs & naan. Price is fairly reasonable but nothing beats the 'the-biryani-is-so-good-it-will-knock-off-your-socks"!
Try the Babu restaurant across the parking lot as well (naan, roti & tandoori chicken)!