Applying for an e-visa online is six steps, and step one is the one people skip: use the official government portal, not a lookalike.
1. Confirm eligibility. Not every nationality gets an e-visa for every country. Turkey, for example, only gives Indians an e-visa if they hold a valid US, UK, Schengen, or Ireland visa. 2. Fill the form on the official site. Vietnam uses evisa.gov.vn. Turkey uses evisa.gov.tr. India uses indianvisaonline.gov.in. 3. Upload a compliant photo and a clean passport scan. Most rejections start here. 4. Pay the government fee by card. Vietnam charges $25 single entry or $50 multiple entry. No fee is ever refundable. 5. Wait the stated processing time. Vietnam takes 3 to 5 working days. Turkey often approves in minutes. 6. Download the PDF and print two copies. Some borders still want paper. Sources: U.S. State Department How long does it take to get an e-visa? The evisa online form takes 15 minutes when you have the documents ready; approval takes days depending on the country. It takes two weeks when you apply on a scam site and have to start over.
An e-visa application online takes minutes when your documents are ready and hours when they are not; the checklist is the whole game.