H1b stamping delayed because National Visa Center is going to need information from my employer.

The National Visa Center is not part of nonimmigrant visa processing. Your employer will hear back from USCIS what is missing.

How many times can I petition?

There is no limit on the number of I-130 you can file.

Hi, should I pay tax in the US for the interest earned through a savings account in India? I am on H1B and a resident alien.

This is not an immigration question. Check with a tax attorney

To get into the Green card process faster, what kind of work visa should I apply?

The type of nonimmigrant visa does not determine how fast the green card process goes. You can apply for either H-1B or L if you qualify. Both...

I751 denied

It can take a while to receive an NTA but it will be issued for sure. In the meantime you want to figure if you want to refile jointly or as a waiver.

My I-360 was just approved on 02/07/2013.

Was was the basis for the I-360? Did you file I-485 concurrently? What is your current status? ..... Much more information is needed to determine...

You are comparing apples and oranges. Although an employer can start the green process at any time, it will take considerable time until you will...

COS from L1b to unused ,expired h1b approval

The H-1B petition is not valid anymore and you require a new visa petition which will be subject to he cap in order to obtain H-1B status.

I am undocumented, filed divorced and married to US citizen, can my husband petition my daughter even though I didn't

It depends on how your daughter entered to the United States.

Can you get a green card with H1B ?what are the benefits of H1B, What forms are needed? Can I apply with a lawyer or myself ?

You must first have an employer who petitions you for a green card. Depending on your qualifications and the proffered job, you have to wait a...