Canara Bank — refund yet not received

Address:

Allahabad, Uttar Pradesh

On 28 Sept 2019 I made a purchase on Myntra via PayPal, my account was debited with 2044.35 /- but order wasn't placed. PayPal made a refund the same day, and said the amount would be credited in 3_4 days. It's been over 11 days I am yet to receive the amount.
TransactionID 34B131063K119163G
Account number 5645101*****
Transaction date 28-sep-2019
I've had really bad experience with canara in the past they are too lazy.