My friend is married since 14 years. She is working lady with a high school going child. She has a doubt that her husband has a separate family as he is not reachable between 6 pm to 11 pm everyday. His mobile is switched off or not reachable. He always find excuse to go out of house at that time even on holidays. When enquired, he never tells where he was. He is not ready to leave my friend nor ready for divorce but mentions that he does not have any relation with any other lady. She is mentally disturbed and could not concentrate on work.
Can she go to police and get help from police to identify where her husband is between this period?
Can she hire a detective? Is hiring detective legal?
Is there any other way to identify her husbands whereabouts during this period?