Can a Street Bike, Super Sports and a Sports Tourer.. honestly be compared..??
A casual search over the internet will land you on many virtual/keyboard comparo between the KTM 200 Duke, Yamaha R15 and CBR250R, courtesy auto blogs and sites. Even not actually seen the models in flesh (forget riding them) doesn’t deter these online gurus to give you expert gyan.
Comparing a "Street Bike" (200 Duke) with a "Race Track Focussed Bike" (R15) and a "Sports Touring Bike" (CBR250R) is as useless an exercise as trying to find out which a better student between someone who is "brilliant in science" with one who excells in "sports" and another who is great in "fine arts" (in no particular order).