Status of Signature and Ratification 80 Total States | 73 Total Signed | 67 Total Ratified | 7 Not Signed | 13 Not Ratified Latest State Signatory: Bangladesh 24-Oct-1996 Latest Ratifying State: Democratic Republic of the Congo 28-Sep-2004 Region State Signature Date Ratification Date Middle East and South Asia India Middle East and South Asia Pakistan (-) Annex 2 States Only (-) CTBT Non-Signatories (-) Middle East and South Asia South-East Asia, Pacific & Far East