I have been here in US for last eight years. I finished both my undergrad and grad degrees and presently under AOS based on skilled worker. My parents had applied for visitor visas on my three graduations, gradation of my wife, but got denied everytime. They showed enough balance and my father is a contractor. Should I give up my hope?
Barring extraordinarily strong reasons or evidence to the contrary, it is very difficult to overcome denial of discretionary visas like B, F and J.