UNHCR stands for-

The United Nations High Commission for Refugees.

The correct answer is option (3) - The United Nations High Commission for Refugees.

The UN consists of many different structures and agencies. War and peace and differences between member states are discussed in the General Assembly as well as the Security Council. Social and economic issues are dealt with by many agencies including the World Health Organisation (WHO), the United Nations Development Programme (UNDP), the United Nations Human Rights Commision (UNHRC), the United Nations High Commission for Refugees (UNHCR), the United Nations Children’s Fund (UNICEF), and the United Nations Educational, Scientific, and Cultural Organisation (UNESCO), among others.