Myntra.com — not received refund money

Address: Bikaner, Rajasthan

I cancelled one forever 21 jeans of inr 1399 from myntra and returned one jeans of inr 1679 for both of which i paid through debit card. Its more than 3 weeks and the money is not reflecting in my bank account. It says the refund has been processed but i haven't received any emails or bank notificatiom. My order numbers are[protected]-1924003 and[protected]-6874503.
I have literally called the customer care more than trillon times. Kindly so something it's a good amount of money i can't afford to loose.