Goa tourism industry stakeholders have said their business is likely to get affected this tourist season due to the withdrawal of e-visa facility for visitors from the United Kingdom.The chartered flights which were supposed to arrive from the UK in October, when the new tourist season commences in Goa, have been postponed to November, Travel and Tourism Association of Goa (TTAG) president Nilesh Shah said on Tuesday.TTAG is an apex tourism body in the coastal state.