What is a Canadian electronic Online Visa or ETA or Electronic Travel Authority. An Electronic Travel Authority ETA is a entry prerequisite for those citizens who do NOT require paper stamp Visa in other words visa waiter nationals going to Canada via Airplance. An Electronic Travel Authority is electronically connected to your Passport. It is a short term Visa for Canada. At the point when you show up on the border of Airport, an official will request to see your Email copy of Canada ETA or Online Canada V
