Myntra.com — refund of myntra credit balance transfer to bank account

I have mistakely added money to myntra credit.
So i want to that money to be refunded to my bank account. For some emergency reasons i badly want all the myntra credit in my account that i have wrongly added. So please do something so that i could get my money back.
So i would like you to help me in this matter because i need my money which is wrongly stored in myntra credit.