Depositary
STATUS AS AT : 04-07-2025 09:15:32 EDT
CHAPTER VI
NARCOTIC DRUGS AND PSYCHOTROPIC SUBSTANCES
10. Agreement concerning the Suppression of Opium Smoking
Bangkok, 27 November 1931
Entry into force
:
22 April 1937, in accordance with article VI.
Registration :
22 April 1937, No. 4100 1
Text : Certified true copy
League of Nations, Treaty Series, vol. 177, p. 375
Note :
In accordance with its article 44 (1), the provisions of the Single Convention on Narcotic Drugs, 1961, as amended by the Protocol amending the Single Convention on Narcotic Drugs, 1961 of 8 August 1975, as between the parties thereto, terminates and replaces the provisions of the above Agreement. See chapter VI.18.

Ratifications

France

(May, 10th, 1933)

India

(Dec 4th, 1935)

Japan

(Jan 22nd, 1937)

Netherlands

(May 22nd, 1933)

Portugal

(Jan 27th, 1934)

Thailand

(Nov 19th, 1934)

With reservation to Article I.

United Kingdom of Great Britain and Northern Ireland

(Apr 3rd, 1933)
Participant
 Ratification
End Note
1See League of Nations,  Treaty Series , vol. 177, p. 373.
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