Travel Documents

[immihelp]

Hi,

My mother-in-law is travelling to US, from India, Chennai on a multiple entry tourist Visa, this October. She got the visa same last year.

Can you let me know what travel documents (are there any specific links that indicate the format of the document) she needs to carry ? And since me and my wife are sponsors for her visit, what documents do we need to send her ?

Thanks

[immihelp]

And she has B2 Visa.

[immihelp]

She needs to carry the passport with visa stamped in it, the airtickets and the visitors insurance (available at https://www.insubuy.com)