A spouse has the unilateral proper of talaq, which could hardly ever be taken away but might be restricted through the nikahnama (clause 19). A wife can dissolve her marriage unilaterally only if the proper of divorce has been unconditionally delegated to her via the husband inside the nikahnama (clause https://elliotrsnpy.snack-blog.com/29551111/considerations-to-know-about-affordable-wife-maintenance-advocate-in-karachi