If a girl is married to a person which is not of his choice and the girl signed the nikah unwillingly by the force or fear of his father. So did this nikah happen or not .1. and no to. If the same girl refuse his husband for doing intercourse and the husband do it forcely so what is this. Is this haram zana or jaiz. Want to know the answer.
3. and if the same married girl loves an other person other than his husband of his own choice so can she have sex with this person or not. What it will be jaiz or na jaiz.
If she wants sex with that person.

The girl involved in this marriage should try and get legal help.
Also refer the question to someone knowledgeable in deen as both people involved did not want to be married.

Regarding sex outside of marriage, this is not allowed in Islam in any form.

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