I am a sunni muslim and a mother of 7 children a residence of hyderabad. After 30 years of marriage my husband is married to other muslim lady i agree that its their in our shariya to marry 4 but he should look after me and my children equally with other , so i filed a maintenance case in the family court but my lawyer is asking me to bring his second marriage proof how its possible as i enquired about his marriage i came to know his date of marriage and even the place (function hall) but how can i find his marriage proof