I love the Garlic Bread they serve. I go to Papa John's Just for the Garlic Bread.
The Pizza are also fine & one can try that as well.
Good combo offers if you are going in groups , i.e 3 or more people as the prices for single pizza are bit on higher side. Dine in option is good as compared to delivery options.
there are enough pizza options In delhi. but if you are looking for authentic taste that you may not get at dominos or pizza hut, head over to papa john's, wont be disappointed