Canara Bank — refund credit issued

Address:

New Delhi, Delhi, 110085

Dear sir

My account no[protected]
Customer id 18772517

I purchased a product on flipkart on 26th of this month using my canara bank debit card same was canceled and i asked then for refund. As per their confirmation refund was initiated on 27th of this month maximum time frame was 1 days. Still it was not reflected in my account. They had provided the refund reference number as
Rs 4544/- p2001280045254910786201
Rs 800/- p2001291647166319337219
Rs 1509/- p2001291647156915441205.
I had contacted your customer service number they is no proper response hence i mail you. Please check and confirm the status if your response was worst in mail too i'm going to file in banking ombudsman.