Advantages of esta USA visa application:
One of the main benefits of the USA visa application is that you can travel anywhere in the USA through an esta visa. There is no doubt as it is one of the most practical decisions taken by the united states.
ESTA is known as an electronic system for travel authorization which is helped with the view to regulate the eligibility of the travellers who want to visit the united states. They should belong to the 38 countries that are eligible to travel to the united states under the visa waiver program (VWP).
The visa waiver program allows travellers to travel within the USA freely without any restrictions. There are no restrictions on the visitors whether they want to go to California, New-york, or Chicago if they are holding the ESTA.