Student or Learner
--I shall go to the railway station tomorrow morning.
--Be it so. I will have breakfast ready.
Does 'Be it so' mean 'So be it', 'All right'?
Yes. Bear in mind that it's very old-fashioned (as is the rest of the dialogue). Please remember to quote your source - we need to know the title and author you quoted this from.
Remember - if you don't use correct capitalisation, punctuation and spacing, anything you write will be incorrect.