HDFC Bank Ergo General Insurance — deduction of my balance from my credit card without any confirmation.. still not got any refund of the policy

Address:	Nashik, Maharashtra, 423203
Website:	m.hdfcergo.com

Dear sir,
This is jagdish rayte from malegaon taluka using hdfc credit card 5459*597774.. I was charged by hdfc ergo insurance with a policy of premium 13651 without my confirmation or concern... This is such a illegal act to use my funds as per their requirement... How can any executive do such act... I had charged on 12/02/2018 with hdfc ergo policy of 13651 rs.. I call the customer care about the cancellation of the insurance policy... But till now the money has been not refunded by the company... This both are huge amount and i had never agreed for such policies... Still the executive was forcing me to buy and calling again and again... And later i see this transactions in my statement please refund my money back to credit card account...
I m sending you the statement photo and also policies number.. Please help me to gain. My money back to. My account..

Hdfc ergo policy number - [protected]

Sir please refund my amount... I don't want any policy... This is a fraud against me... Please need help