My experience of traveling during covid-19 pandemic from India to USA. These special scheduled Air India flights, named Vande Bharat Mission in several phases, by Indian Govt are repatriation flights to evacuate Indians from US and other countries and are taking eligible travelers from India to USA too.
The air travel during corona virus pandemic requires Aarogya Setu installed and it should have green status. You are also required to complete a self declaration form. You need to fill-in
Covid-19 Self Health Declaration
Self Reporting Form (Ministry of Health & Family welfare) – needs to be filled in two copies
Once you’re in the USA, you need to be home quarantined for 14 days.