Q. Which of the following statement about United Nations Office for Project Services is not correct?

[A] It was established in 1973 as part of the UNEP.

[B] It became an independent, self-financing organization in 1995.

[C] The headquarters of the United Nations Office for Project Services is located in Copenhagen, Denmark.

[D] UNOPS is a member of the United Nations Sustainable Development Group (UNSDG).

Answer: A
Notes:

About United Nations Office for Project Services (UNOPS):

The United Nations Office for Project Services (UNOPS) was established in 1973 as part of the United Nations Development Programme(UNDP). It became an independent, self-financing organization in 1995.

Headquarters: The headquarters of the United Nations Office for Project Services is located in Copenhagen, Denmark.

Aim: It is dedicated to implementing projects for the United Nations System. Apart from that, UNOPS also help in project implementation of international financial institutions, governments and other partners around the world.

Significance: UNOPS is a member of the United Nations Sustainable Development Group (UNSDG).

Source:  Important United Nations Organisations