I am a U.S citizen applying for my child for the green card..does the national visa center would require me to prove domicile in U.S?

The question of domicile usually comes up at the time of the consular interview for the immigrant visas. At that time, you would be asked to show that you have some domicile in the country. Items that the consular officer may be looking for would be a job offer from the US, transfer of bank accounts to the US, purchase of a residence, registering to vote, etc. I also note that if you have the required residence of having lived in the United States for five years prior to the child's birth, two which were after the age of 14, your child is a US citizen and you should be able to obtain a US passport for the baby so that the child travels with you to the country.Due to the limitations of the Lawyers.com Forums, Alan Lee, Esq.'s (the "Firm") participation in responding to questions posted herein does not constitute legal advice, nor legal representation of the person or entity posting a question. No Attorney/Client relationship is or shall be construed to be created hereby. The information provided herein by the Firm is general, and requires that the poster obtain specific legal advice from an attorney. The poster shall not rely upon the information provided herein as legal advice nor as the basis for making any decisions of legal consequence.