W - 180, is the ' King of Cashew ' - They are larger in size and very expensive. W - 210, are popularly known as ' Jumbo ' nuts. W - 240, it is an attractive grade which is reasonably priced. W - 320, are the most popular among cashew kernels and highest in terms of availability, worldwide.
Cashew Grade 320 to 210 - Rs 700 to Rs 900 per kg