what are the causes of immigration issues in the united states

Short answer

Causes of immigration issues in the United States from India include complex visa processes, lengthy wait times for employment-based green cards, and strict quotas. High demand for H-1B visas often leads to lottery systems, creating uncertainty. Additionally, changing immigration policies can affect eligibility and processing times. Fees for visa applications can range from hundreds to thousands of dollars. Always verify current rules on official government or embassy sites as requirements change.