Airtel — double payment rs.399/ for prepaid payment

Address:

Chennai, Tamil Nadu, 600088

My telephone no. [protected]. I have paid rs.399 for 84 days payment. Two times amount has been deducted payment receipt no. Are[protected] and[protected] on 3/5/19.
By default it has been paid twice from the bank of baroda internet account. I request to solve the issue and revert back to me as early as possible

I request to refund rs.399/ to the same bank of baroda account sinc it is double payment by default.