Punjab National Bank [PNB] — Regarding refund of failed transaction amount

I have done phonepe transaction to flipkart of amount 1335 rupees.
Which is failed due to bank network issue.
The money has been deducted from my account and flikart order is not placed
but money has not been refunded .
The failed transaction id of phonepe is- T2110021836526425557460
Please resolve this issue as soon as possible