Apple India — itunes rs 6900 debited thrice

Address: Malkangiri, 764087

Rs 6900 is deducted thrice from my account on 12/11/2019. It shows that i have subscribed for itunes, i dont have a apple phone neither i have ever subcribed to any of apple product. It is an unauthorised transaction. Pfb the reference number
1. Othpg[protected]apple.com/billitunres.com
2. Othpg[protected]apple.com/billitunres.com
3. Othpg[protected]apple.com/billitunres.com

Kindly, revert back my amount as i am in urgent need of it.