I have a h1b stamped visa for the period of October 2018 - august 2020 for client A. But i got a project for client B and applied for Amendment(client location change) . With the Amendment receipt # i have traveled from India to client B(This is my time first travel to US ). During the port of entry i got i94 validity till aug 2020. My amendment petition approved till aug 2019 without the i94 attachment(still i94 online showing the validity as aug 2020) . As the Amendment petition reduced to 1year from my stamped visa, i have checked with my employer and they asked me to apply for the h1b extension. So i have applied for extension on mar, 2019. I received RFE for my extension in the month of jun,2019. Now case is denied by USCIS on October 9,2019. My attorney yet to receive the denial reason. Now my question is as my i94 is valid till aug, 2020, can i apply for h1b extension in premium immediately and continue to work with the client B with the same employer as my i94 is still valid? any other options are available for me or i need to travel back to india?