HDFC Bank — non refund of money paid by pos due to transaction failed

Address: North 24 Parganas, West Bengal

On 20/09/2017 I paid Rs 7000/-by card to Capital Electronics which transaction was failed to prosses though the amount was debited from my sb a/c.
transaction details:-UTID :84230016 U. INVOICE : 000413 Rs- 7000/- Card No:- 528678xxxxxxxx4861at canara bank. It is noted that a ID number is given by HDFC Bank TTU[protected]. my cotact number:-[protected].