Can I stay with a married woman for two weeks.

My Girlfriend (Hindu) , due to parental pressure got married to a guy, she had informed the guy prior to the wedding that she does not like him. It has been 5 months since the wedding and she has never stayed with him. She has asked him multiple times to end the marriage but he is taking it very lightly. Due to mental stress she has moved to a different city. I want to be of help and stay with her for two weeks. Is this okay for me to do so? She has informed the husband over text and has text message proof that he went ahead with the marriage even after knowing she did not like him. Lawyers have told us we cannot do anything for one year, so until one year passes does she have to stay alone or can I be with her? Thank you