This is a stationary shop on the outside, and a library on the inside which also sells books.
I think I have bought some of my rarest singles from Knowledge. I got a lot of Spawn issues, Oink, The Maxx and many other titles which are hard to find in India.
Cable and Deadpool was a series I totally wanted to get my hands on for a long long time, and I finally found some issues at Knowledge. Again, it’s a game of luck with places like these. If you’re there on your lucky day, you’ll find some good stuff!
Word of advice – ask for “aap Superman-Batman books rakhte ho?” rather than “Comics hai kya?” Much more effective.