Reliance Digital — Mobile phone refund not received

Website:

reliancedigital.in

I ordered a mobile worth 14990 from reliance digital online with order id =RDF37275450 on 11 August 2022 and canceled the product same day and today is 18 august 2022 they haven’t refunded my money i paid through my credit card and its payment date is near and this company is not giving me my refund they only have written cancellation initiated nothing about refund if i didn’t got my refund i have to pay plenty of charges and intrest on my credit card i called them even mailed their head of coustmer service but no response please help me to get my paid money back to be credited to its original payment mode as soon as possible