Travelling on H4 visa during spouse H1 visa extension

[G ANIL]

Hi,

I am on  H1b and it will expire on Nov 2017, I have applied for extension and got receipt number. My spouse had H4 visa till Nov 2017 but we didn't apply extension for him along with me. Now my questions are 

1. Can he travel to US now ?
2. If he travels when I can apply extension for him? 
3. Do I need to apply extension for him only after I get approval of my H1B extension?.If so, Can he stay with out applying extension after Nov 2017

Please suggest me.

 

[pontevecchio]

1. Yes

2. As soon as he arrives based on your pending H1 extension.

3. See 2. He will need an extension on file to be legal after November,2017.

[G ANIL]

Thank you for your response.

I am confused that..you mean I have to apply extension for him only once I get approval right. If I didnt get extension approval before Nov 2017. What's the next step I need to take. Could you please suggest me.