RBL Bank — credit card cancellation request no proper response

Address:

600077

Cancellation status req no : 00976119

I am using rbl credit card from september 17

Recently statement not received properly, customer care service not respond properly,

Reason for cancellation : before buying the card they told lot off offers still i didn't received any offer from their side so i put lot mail for [protected]@rblbank.com no proper response