I have been to other Pizzahut in CP and Noida also but I found Karol Bagh branch to be less rush, atleast during non peak hours.Place is easily accessible since it is closer to my home and is also in the market place.
Food was great and fresh.Apart from pizzas I liked the Chocolate Truffle Cake.Flavour of pizza was good adn was better than Dominoes, cheese was also better here.Temperature of pizzas is hot and can be eaten right away.Size of pizza could be greater since they charge much more than other food joints.Speed of service is avreage, average wait time is 10-15 minutes.Ambience was ok, light music.
Reservations are not necessary and wait time is instant but on weekends or some times on holidays it has quiet rush and you would have to wait about 30 minutes.