b1 b2 help needed regarding Visitor visa application

[Maaz Shah 0]

HI Everyone. 

i am applying for visitor visa for USA i am Permanent resident of Canada, and Pakistani Passport holder.  i am stuck in one situation. my passport is expiring on 2020 March  so i have applied for new passport which will be valid for next 10 years. but the problem is now i will be applying for US visitor visa and my new passport will take another month to arrive, and i want to apply for visa now and schedule the interview after passport arrival! but i m not sure what passport number should i mention when i am applying. i only have the details for the current passport which will be expired in few months. i want to get visa based on new passport validity.  can i submit the current passport details and provide both at the time of interview. and i can get visa till the new passport validity 

[SusieQQQ 11,586]

You can use a visa in an old passport with a new passport, as long as the visa is unexpired. You don’t need to get it in the new passport. Of course if you have the new passport by the time you interview, you can take it with.

[Maaz Shah 0]

thank You  for help!