H1B transfer Question

I am having aproved h1 petition and visa valid till 26feb17 from company A.

i was planning to move to company B and my H1 petition is also approved from company B.

due to family emergency i have to travel to India and I was unable to join company B and have dropped the plan to join company B. i ll be working witb company A.

company A has not withdrawn my H1 till date, so can I travel back to US on existinv visa through company A. will there be any issue?

kindly suggest.

Regards
Sukant

You can return on A’s visa stamp and their approved unexpired petition and work for them. I assume A is willing to have you return as their employee.