Myntra.com — amount deducted but order wasn't placed

Address:

Gautam Buddh Nagar, Uttar Pradesh, 201309

I placed my order on 21 june 2019,
And the payment option which I chosen was debit card. Amount was deducted from
My account but order wasn’t placed. And now i cant find any means to get my
Money back. I request either to return my money or deliver my order. I dont know online shopping business running on such a big scale can have those errors. Something need to be done as early as possible. If it wont resolve it will put negative impact on their business.Thank you