Udemy — transaction was not successful for "web developer course" but amount deducted from account

Thank you for using State Bank Internet Banking. Reference No. for transaction of Rs. 800.0 from A/c ending 5075 to Times of Money Limited on 28-Mar-19 at 15:03 is IGAFTKUTT3.If not done by you, forward this SMS from mobile number registered with SBI to [protected] to block your INB credentials. You may also call[protected]. Download YONO @ www.yonosbi.com
Transaction was not completed successfully but money is deducted from my account .
My email id [protected]@gmail.com
Please look into this matter as soon as possible