I had my L1 visa interview at Chennai office and I received my passport with 3 years visa.
However I did not get signed and stamped I129S form from the consulate. At the time of interview I had 2 extra copies of my petition which consulate officer did not asked for.
I heard that signed and stamped I129 is must while travelling to US.
Please suggest how to get I129 signed and stamped or can I travel without it?