Integration in the Islamic Economic Area of Central Eurasia.
Kazakhstan and Kyrgyzstan belong to the Eurasian Economic Union (with Armenia, Belarus, and Russia). The EEU has a Trade Agreement with Azerbaijan
Afghanistan, Azerbaijan, Iran, Kazakhstan, Kyrgyzstan, Pakistan, Tajikistan, Turkey, Turkmenistan, and Uzbekistan are part of the Economic Cooperation Organization (ECO)
Azerbaijan, Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan are members of the Commonwealth of Independent States (with Armenia, Russia, Belarus, Moldova, and Ukraine)
Bangladesh, Iran, the Maldives, and Pakistan are members of the Asian Clearing Union (with Bhutan, India, Myanmar, Nepal, and Sri Lanka)
Afghanistan, Bangladesh, the Maldives, and Pakistan are members of the South Asian Association for Regional Cooperation (with Bhutan, India, Nepal, and Sri Lanka. Iran is an observer country) and SAARC Preferential Trade Arrangement (SAPTA)
Afghanistan, Azerbaijan, Kazakhstan, Kyrgyzstan, Pakistan, Tajikistan, Turkmenistan, and Uzbekistan are members of the Central Asia Cooperation (CAREC) (with China and Mongolia)
Bangladesh, Iran, Kazakhstan, Kyrgyzstan, Pakistan, Tajikistan, Turkmenistan, and Uzbekistan are members of the Boao Forum for Asia (BOAO)
Afghanistan, Bangladesh, Iran, Iraq, Kazakhstan, Kyrgyzstan, the Maldives, Pakistan, Tajikistan, Turkmenistan, and Uzbekistan are members of the Asia-Middle East Dialogue (AMED)
Bangladesh, Iran, Kazakhstan, Pakistan, Tajikistan, and Uzbekistan are members of the Asia Cooperation Dialogue (ACD)
Azerbaijan and Turkey are members of the Black Sea Cooperation (Albania, Armenia, Bulgaria, Georgia, Greece, Moldova, Romania, Russia, and Ukraine) and the Black Sea Synergy (Armenia, Georgia, Moldova, Russia, and Ukraine)
Kyrgyzstan has trade agreements with Armenia, Moldova, Russia, and Ukraine
Tajikistan has Trade Agreements with Armenia and Ukraine
Turkmenistan has Trade Agreements with Armenia, Georgia, and Ukraine
Turkey has Trade Agreements with Macedonia, Bosnia and Herzegovina, and Georgia
Interactions of the Central Eurasian Islamic Economic Area with
Buddhist Civilization.
Pakistan has a Trade Agreement with Sri Lanka
Bangladesh has an agreement with Sri Lanka
Interactions of the Central Eurasian Islamic Economic Area with Sinic Civilization.
Pakistan has a Trade Agreement with China
Inter-civilization Agreements of the Central Eurasian Economic Area.
Pakistan has an agreement with ASEAN
Bangladesh is a member of:
SAARC (India, Myanmar, Sri Lanka, Thailand, Bhutan, and Nepal)
Azerbaijan, Kazakhstan, Kyrgyzstan, Mongolia, Tajikistan, Turkmenistan, and Uzbekistan are members of the Organization for Security and Cooperation in Europe (OSCE)