I have an adopted daughter of 10 year old . As per the adoption papers Iam the only legal guardian . My ex wife being the custodial parent left the child with me and went abroad for her career inspite of me giving the full and final maintanance . I cannot take the custody of the child due to family problems . Nw , for some financial reasons i have to go abroad and my EX refuses to come and take the child . She also threatens me that she will sue me abroad if I leave the child with the relatives and go abroad . what do I do now ? can i keep the child in boarding school ?