Need clarification on H1B Amendment

[vsrini1234]

My H1B was filed in 2010-2011 for Client A but not went for stamping , later my H1B was transferred (It is not a amendment) to Client B and went for stamping with Client B LCA & invite letter in July 2011 in India. Travelled to US with the same visa in the month of July,2011 and returned back in July,2012.

I have to travel to the same location to work with the same client (client B), no role change & same project. My Visa is valid till Nov, 2013.

Please suggest if I have to apply H1B amendment in this case.

[Attorney_10]

Generally, an amended H1B petition must be filed by the employer whenever there is a material change to the terms and conditions of the H1B petition. USCIS is moving towards the position that a change in work location/end client is a material change which requires an amended petition. Please schedule a consultation with an experienced immigration attorney to discuss the specific facts of your case and to determine whether an amended petition is required in your situation.