American Express India — payment deducted by lyft usa without travelling

Hello team,

I was trying to book a cab on lyft usa app, although the booking was not done payment o[censored]sd 12.49 has been initiated on my american express card number[protected] on 09/05/2018 at 12:57 am ist.
Since this charge was made without my authorization and usage of the services, i request this charge to be returned to me on my account.

Kindly look into this matter, as i have been charged without using.