1. Check Requirement

India country is not in the exempt country list for Vietnam visa, so Vietnam visa is REQUIRED

2. How To Apply Vietnam Online Visa For India Citizens

Citizens or residents in India can choose one of 02 options below to apply for a visa to Vietnam:

• Apply online to get visa on arrival (visa picked up at the arrival airport in Vietnam with the legal approval letter issued by the Vietnam Immigration Department).
• Two, directly contact and apply your Vietnam Visa at the Vietnam Embassy in India

3. Vietnam visa Fee for India Citizens

However, India is one of nationalities apply Vietnam visa on arrival difficultly with more procedures and higher fee than the others. 

For apply for a visa online, you have to pay two (02) kinds of Visa Fee, which were called Service Fee and Stamping Fee.