My husband is going to US next month and would be devloping or exploring the business for the company he works in 3 states of US. He has got 10 years multiple entry VISA. His concerns are :- 1. Since he needs to be in US at least for 4 to 6 weeks, will he get a 3 month stay stamp or 1 month.
2. What kind of documents he should be having with him at the first port of entry which is not the state he has to go to develop the business due the pricing of tickets.
