I was playing with mp 23 but now i have to buy a new racket so i am confused between two muscle power 29 or nanoray 60. I am intermediate level player with both smashes and drops but more smashes. Can anyone please suggest me in buying the best racket for me.
A racket is rarely better or worse in objective terms. You should explain what about the mp23 you liked and didn't like, but particularly you should say what you want more of (e.g. speed) and what you are willing to give up to obtain it (e.g. power/control). Only then can we say whether a racket is likely to match your desires. Telling us that you play drops and smashes is basically no help at all. We all play badminton here...