My immediate family members are Chinese-Americans (aunts) who have emigrated for more than 25 years. My uncle is an Indian. Do I have a good chance of getting a green card?

First of all, I want to tell you that your immigration has nothing to do with the length of your aunt's immigration. The point is, are you studying in America now? If you are not studying in the United States now, you should visit menstruation by visiting relatives every year for more than 8 years, and the time for visiting relatives every year has certain requirements. Of course, when you apply for a visa to visit relatives in the United States, American consulate officials must approve your visa! Also, it says study abroad? It seems that you are not going to study abroad yet! After graduation, international students can find a job and apply for a work visa for more than 8 consecutive years.