Passport having Visitor Visa stamping expired. Can my Mom travel on new passport with no new Visa Stamping?

[pvac26]

Hello Everybody,

I am in USA and I have sponsored Visitor Visa for my Mother. And she already visited USA once and she went back & right now in India. 

Her Visa Stamping is NOT expired ...but her passport having this visa stamping is Expired. So, she applied and got a new Passport. So,

• Does she again require to go for Visa Interview as this new passport has no stamping?
• Can she simply travel carrying 1). Expired Passport having un-expired Visa Stamping and 2). New Passport without Visa Stamping???

Kindly help me out by clarifying.

[JoeF]

She can use the valid visa. She just has to show both the new passport and the old passport with the valid visa.

Lots of people, including myself, have done that. No problem at all.