There is no income restrictions on two foreigners being married in Qatar. U can come here visit visa (on arrival) and can file a marriage application in Sharia court. They will send you for medical and then you can get married. As far as you staying here with him on permanent basis is concerned. He needs to sponsor you as his wife and that RP needs minimum 10K salary. However you can stay on visit visas sponsored by him for up to six months. But do make sure about the points raised by qatarisun as they are pretty much valid points.
There is no income restrictions on two foreigners being married in Qatar. U can come here visit visa (on arrival) and can file a marriage application in Sharia court. They will send you for medical and then you can get married. As far as you staying here with him on permanent basis is concerned. He needs to sponsor you as his wife and that RP needs minimum 10K salary. However you can stay on visit visas sponsored by him for up to six months. But do make sure about the points raised by qatarisun as they are pretty much valid points.
Take care
Best of luck