Could they take any action against my brother?. Will it affect his career since he is working in foreign country?
If they decide to take any action you cannot stop them from doing so, of course it will not affect his career in the foreign country until he is not coming back to India to attend the case proceedings
They have sent a notice to my brother that he has to come to court next month. We want my brother to be safe without affecting his career. Will they b able to take false complaint against us?.
What notice from court? whether it is seeking maintenance or seeking restitution of conjugal rights?If they decide to lodge false complaint against everyone with the police, they can very well do it but be very careful to not to provoke them or prompt them to move police station with false complaint.
Also we have audio recording of their family saying that the mistake is with them and they want to get separate. They dont have idea of sending their daughter to us. They seem to tit for tat for my brother.Could we produce audio recording in future in court?.
This audio recording cannot be considered as an evidence before court, you may have to look for something which is substantial. You have to challenge their allegation during trial only by drilling her with questions during cross examination.
. we are ready to return every single penny of her for leaving my brother. Thank you.
You signify that you are ready to return everything, this will make them satisfied about the safety of their property and it may safeguard your interests too.