I am a Sunni girl and a Shia family proposed me but my parents are reluctant and don't want to marry with a Shia guy. They think that nikkah between Sunni and Shia is not allowed and their beliefs and practice are different. Can you please guide me that whether I can get marry with a Shia guy and what Islam says about it? What can be pros and cons. I am 35 years now and have gone through the painful process many times since last 8 years in which guys family visit the girls house to meet the girl or you can see her for making the decision of marriage. Till now no positive response from anyone received except this guy. What should I do. Should I marry that guy or not