Can I write GRE exam with out passport and by using any government ID like ( driving license , pan card etc……)
If you are located outside USA, passport is mandatory identification document to write GRE Exam. I strong recommend to register for GRE ONLY after you have passport in your hand. Don’t register for GRE and then apply for passport.
You can avoid problems with your name (GRE score report) if you register for GRE after getting passport. Some students register for GRE with a name and apply for passport with different name. You can find more about common problems faced by students when there is name mismatch between passport, GRE score report and certificates.