Travel
Air Travel: Destination airport is ultimately Visakhapatnam International Airport (VTZ). If coming from the US, you will have to fly into a major city in India and then take a domestic flight to arrive in Visakhapatnam.
Accommodations: Please find hotel options here!
In-city travel: Bride & groom will help organize. Taxis are readily available.
Visa: Please be sure to look into what travel visa you might need. I know Americans need a Visa, a simple online application within a month of travel.
https://travel.state.gov/content/travel/en/international-travel/International-Travel-Country-Information-Pages/India.html
Passport: Don't forget to check the expiration date!