HDFC Bank — emi deducted 2nd time in a month

Address: Chennai, Tamil Nadu, 600010

Innova :tn 01 bb 4062
Loan no.43700053
There has been deduction in my account for the second time due to which my account has been affected
Have called the customer care and told them to file a complaint but they refused to file one stating that it's a technical issue and complaint cannot be filed
I would please request you to look into this and credit my amount back immideatly immediately

Furniture zone. Parvathi devi
Proprietor