Interestingly, According to Amazon India, for every 12 Samsung Galaxy devices sold by them, 11 Nokia Lumia smartphones are sold. Lumia 520 and Lumia 720 being clear favourites. The Nokia Lumia 520 ranks second on the Amazon India Top 50 bestsellers list showing that Nokia strategy of launching budget Lumia devices is definitely paying off. while Galaxy S3 at 3rd spot.
Check out the Amazon India Top 50 bestsellers list of Nokia and Samsung phones and their rankings below(However Amazon bestseller smartphone list is updated hourly and the above smartphones may switch in ranking)