<Table> <Tr> <Td> </Td> <Td> This section does not cite any sources . Please help improve this section by adding citations to reliable sources . Unsourced material may be challenged and removed . (June 2016) (Learn how and when to remove this template message) </Td> </Tr> </Table> <Tr> <Td> </Td> <Td> This section does not cite any sources . Please help improve this section by adding citations to reliable sources . Unsourced material may be challenged and removed . (June 2016) (Learn how and when to remove this template message) </Td> </Tr> <P> The NSG was founded in response to the Indian nuclear test in May 1974 and first met in November 1975 . The test demonstrated that certain non-weapons specific nuclear technology could be readily turned to weapons development . Nations already signatories of the Nuclear Non-Proliferation Treaty (NPT) saw the need to further limit the export of nuclear equipment, materials or technology . Another benefit was that non-NPT and non-Zangger Committee nations, then specifically France, could be brought in . </P> <P> A series of meetings in London from 1975 to 1978 resulted in agreements on the guidelines for export, these were published as INFCIRC / 254 (essentially the Zangger "Trigger List") by the International Atomic Energy Agency . Listed items could only be exported to non-nuclear states if certain International Atomic Energy Agency safeguards were agreed to or if exceptional circumstances relating to safety existed . </P>

Which of the following countries is not the member of the nuclear supplier group (nsg)