1. Uptill now you have no locus standi to take up her case unless she authorises or requests you to save her from the torture of her family members,
2. Collect a email from her to this effect,
3. After getting request from her, you can file police complaint under copy to S.P.,
4. If police does not take any action, file an application before the court u/s156(3) praying for direction upon the police to investigate and act based on your complaint,
5. Her email will be the basis of your taking such remedial steps.