Approved H1B petetion, not working for the same client

[Sagar79]

I have filed my H1B with Company A while working for Client B. While applying for H1B Companny A has shown that i am working for the Client B and i will continue to work for the same client in future. JFYI  its true that i was working for the client but through different Vendor. Now after my petetion got approved due to some Issue i have to move back to India and currently i am in India and not working for the client.

My question is do i need to make any ammendment in my H1 as i am  not working for the client and it might happen that i might work for the same client if Visa is stamped. My client is not ready to give any letter. Can i go for stamping with the same set of documents and information which was suppiled to USCIS during my H1 filing ?

My company is a service provider company. I heard in some forum that if your comany is a service provider company you dont need to worry about the Client. just in case you are changing the client you need to file LCA and not H1 ammendment. I assume that my case is not similar.

Please suggest.