AKG K450 or similar? Where can I buy in Mumbai or Pune?

I saw the AKG K 450s on the AKG website recently, and I loved them.

These would be my first non-IEM headphones, and so, I'd like to know if they're a good choice or not.

Portability, medium bass, good sound, and the same price range would be my criteria for the other headphones too.

Also, tell me where and at what price can I buy them in Mumbai or Pune.

Thanks!