Thanks everybody for your replies. /-a-t-/ Qatarisun - I might be using Option 3. Now i have only a computer print of Visa from MOI Qatar website. Is it the only thing required for a business visit? Or is the presence of Sponsor also necessary at airport? What about original visa submission at airport by employer 1? Secondly, what about exit permit? Will it be required from employer 1? I am sure the employer 1 will try to make things difficult for me. Worst come worst what can go wrong? I want to know. Please reply. Thanks