Airtel — airtel money fraudulent transaction

Hi,

There have been two fraudulent transactions by airtel money using my debit card on april 17th 2019 for rs 8998/- and rs 8990/- respectively. I live in bangalore, india while the transaction record says airtel money, mumbai. Please help and fix this. Please provide us a refund for this fraud transactions.

I can provide more details about the individual transactions to the concerned authorities.

Thanks,
Shreyas kantharajan