Using appointments plus for multiple countries and currencies

Hi There

I have a client who offers many therapies. She operates some of the time in the UK and the rest of the time in India. So this week she may be in India and therefore customers in India would be able to book her services and next week she may be in UK so customers in UK could book her services.
Ideally we would have one booking calendar rather than taking customers in UK to one place and customers in India to another. I'm not sure how we would set this up though so the customer would say select their country from a drop down option and then the calendar would show availability for that country.
Is it possible to do this?

Also is it possible to show the price of the services in two different currencies - so UK customers would see GBP and India customers would see Rupees?

Many Thanks