[bystander_india]

Hi,
I am an Indian citizen living in India. My girlfriend, who I met and got close to during my trips to South Africa, is a Somali refugee living in South Africa. We want to get married. Her family is opposed to our relationship due to religious differences. So we plan to come to India where we shall get married. She applied for and got a multiple entry visa to India on her Somali passport (she doesn't have permanent residentship of South Africa so doesn't have a SA passport).
I want to know whether the South African authorities can stop her from traveling on her Somali passport. I do understand that she may lose her refugee status in SA if she travels on her home country passport, which is fine by us because we plan to get married as soon as we reach India and then we'll process her Indian documents. If she visits SA again, it'd probably be as a tourist.
Please advise on what are the risks if she travels on her Somali passport.
Thanks in advance. Look forward to your help.