My mother is trying to apply for a visitor visa to come to US, but she always gets denied, my sister came here 9 years ago and now she is a citizen. i came here 3 years ago on a student visa and i am expecting a baby in October. i really want her to come and spend some time with me around my delivery but previously whenever my family had applied for a visa they always have gotten denied. the embassy never gives us a good reason.
we are pakistani nationals, residing in Saudi Arabia for last 30 years. i would like to know how to i can help my mom in getting a visitor visa. do i need to reach out to the senator with my sister or do we need to write a letter to the embassy with a doctors note? or if there is any other option?
we do not have the funds to attain an attorney.