Some H1B related questions..

1) No 2) No. You are not subject to the cap, if your employer was not a cap exempt employer.

The employer is required to bear all costs associated with H-1B filing. However you may want to discuss clauses, if any, in your employment...

Can you get an extension on a marriage interview with a K1 spouse?

I am confused. After the fiancee enters on K-1 you are to marry within 90 days and apply for residency. Unless you were married over 2 years ago,...

Green Card processing

I agree with my colleagues.

Is this possible? If yes which is easier? For her to come as a green holder or 6months visit? What forms do we need to fill?

Start by filing the I-130.

Will my approved COS (OPT to H1b) occur, if I leave US, apply for a fresh F1 visa, and return to US before COS effective date?

You may, but mistakes happen and your H-1B petition may still be approved as COS.

What is Law with INA 213(g)(7)?

If you could also let us know who guided you to this section so we understand the relevance.

Travel on H4 after applying for H1B

You will apply for the visa that you will use to enter the U.S. depending on the purpose of the entry.

Three months left for 6 years completion of H1B

Your employer's attorney will give you the best options in this scenario.

I'm on L2 EAD and have applied for h1 in April 2013. What happens when COS gets denied if I travel to home country before Oct'13

Depending on the purpose, you will apply for the appropriate visa and enter.