Kumar Sports Ben 10 Badminton Racket (pack of 2) Green Strung Badminton Racquet  (Pack of: 2, 350 g)

The lower priced rackets are usually quite heavy because they are made of cheaper material. You will tend to use more arm movements rather than your wrist to hit the shuttle if your wrist muscle is not strong enough. This will lead you to develop bad habits. Heavier rackets are mostly preferred by players who have much stronger wrists and can therefore make use of the weight of the racket to extract more power from it. So unless you are in this category, experts would suggest to purchase one that is not too heavy .Choose a grip size that you feel comfortable with. Generally, attacking players prefer bigger grips as they need to hold the racket more tightly to generate power.