Amazon India — Refund cheque not processed

Address:	Udupi, Karnataka, 576104
Website:	Amazon.in

Amazon gave me cheque of inr 399 for a product return. I submitted the cheque in sbi and today i got to know that cheque was not processed and sbi has deducted inr 172 also for cheque returning
I lost many classes for this purpose and each class costs around inr 1000 and also i have spent on transportation as well
As it is amazon gave me refund for the order 4months after i applied for it and on top of that even after i asked them to transfer amount to my accnt they sent me this cheque and now it is not being processed