Hi ladies, when doing outcalls is it reasonable to ask client to bank transfer the taxi fare to get to their destination? TIA

This depends on your policy and fees, I set my outcall fees to encompass my travel costs but I do take a deposit so I am covered if I turn up and he isn't there or decides to cancel when I arrive.

Hi ladies, when doing outcalls is it reasonable to ask client to bank transfer the taxi fare to get to their destination? TIA

no i never take BT payments due to i don't want clients to know my full name. if the outcall is not within walking distance from me, i ask client to book an uber or a taxi charged to his card, to take me there otherwise i don't go

I'd advise not to take bank transfers due to the new scrutiny by the banks on incoming payments.
Chargebacks, fraud accusations and knowing your name is not worth the hassle of the transfer.
Just raise your rates to cover transport.