H1B transfer after 6 years with I-140 approval

Yes, as long as the 140 is not withdrawn. If you haven't filed for 485, or if your previous employer may withdraw the 140 now or in the future,...

Does transferring from one department to another department within same company on H1-B requires a H1-B new petition?

Depends on the position description. Moving from Engineering to Sales is a material change that would require an amendment.

Can a company apply for a E2 visa if the employee doesn't have the same nationality of the principal alien employer?

Generally not. However, there are several other options, including H, L or O visas that may suit your purpose.

My L1B - I129 Extension was denied in July...Can i apply for H4 and go back as my husband's dependent

Come back to the US on a H4. You are allowed to study on a H4 as well.

Completed 5 years in L1B and presently in H1B so i will be completing 6 years straight in US. can come back on L1A

Have them premium process the L1A application so a decision is issued in 2-3 weeks.

If kids want to work, they will need to file for work permits and based on that, can get social security numbers.

Selected as the best answer

What will happen if my H1 transfer is not approved?

Dont join B till their visa is approved. In this way, if their visa is denied, you are still employed by A and in legal status.

2 simultaneous H1 transfers?

They are possible. However, if you file too many petitions at the same time, the CIS may think there is a problem with your stay in the US. Suggest...

B2 visa extension - I-539 form

She needs to stay to get dentures? Extension on these grounds would be depend largely on which country she is from, how many times she has visited...

Selected as the best answer

Can F 1 student apply for asylum immediately after arrival to the US?

Extremely hard for Indians to prove persecution. Suggest you schedule a time to talk with an attorney to discuss the details of your case.