The story is based on muslim divorce system. 1500 yrs old Muslim religion has its own rules and regulation for its followers as mentioned in shariyat. According to Muslim Shariyat if once divorced couple decides to marry each other once again, the girl has to marry a third person at first. They must spend one night and next morning the groom will give her divorce. And then the former couple could marry each other. Muslims take this ritual as punishment for divorcing loving partners out of silly anger. But sometime they take disadvantage from this rule.