You may apply for a visa for adopted child or children if you want them to live with you in the UK. As for all who come to the UK legally, your adopted child or children must submit according to the Immigration Law requirements. This article shall explain briefly about the facts and steps on how you can be with your adopted children and what the UK Immigration Law requires of you.
Your requirements are; you are currently settled, lived in the UK legally and there are no limitations to you stay in the United Kingdom, you are entirely financially able to support your child in the UK, and you alone have access to the public funds.
Your child should be dependent to you, had not married or had a child of her or his own and the child should be below eighteen years old.
Your child was adopted while you, your spouse or both lived in the UK and settled there.
You have the parental right adoptive parents and the child was adopted due to the following reasons: financial trouble, single parent or working mother who could not carry on supporting the child.
You must have documents supporting the legal adoption of the child and no contacts whatsoever with the original family and the adoption is not a stepping stone to gain access to the UK for that purpose alone.
According to the Designation of Overseas Adoptions, your adopted child should be included in the list of designated countries to be able to enter UK.