Paragraph 6

When a State Party, pursuant to this article, has taken a person into custody, it shall immediately notify, directly or through the Secretary-General of the United Nations, the States Parties which have established jurisdiction in accordance with article 6, paragraphs 1 and 2, and, if it considers it advisable, any other interested States Parties, of the fact that such person is in custody and of the circumstances which warrant that person’s detention. The State which makes the investigation contemplated in paragraph 1 shall promptly inform the said States Parties of its findings and shall indicate whether it intends to exercise jurisdiction.