Regional Cooperation for Development (RCD) or Organization for Regional Cooperation and Development (ORCD) was multi-governmental organization which was originally established on the 21st of July 1964 by

Iran Iran, officially the Islamic Republic of Iran (IRI) and also known as Persia, is a country in West Asia. It borders Iraq to the west, Turkey, Azerbaijan, and Armenia to the northwest, the Caspian Sea to the north, Turkmenistan to the nort ...

Pakistan Pakistan, officially the Islamic Republic of Pakistan, is a country in South Asia. It is the List of countries and dependencies by population, fifth-most populous country, with a population of over 241.5 million, having the Islam by country# ...

and

Turkey Turkey, officially the Republic of Türkiye, is a country mainly located in Anatolia in West Asia, with a relatively small part called East Thrace in Southeast Europe. It borders the Black Sea to the north; Georgia (country), Georgia, Armen ...

, regional members of the Central Treaty Organization (CENTO), to allow socio-economic development of the member states. Its headquarters was in Tehran, Iran. In 1979, this organization was dissolved. It was replaced by Economic Cooperation Organization (ECO) in 1985. Seven new members were added:

Afghanistan Afghanistan, officially the Islamic Emirate of Afghanistan, is a landlocked country located at the crossroads of Central Asia and South Asia. It is bordered by Pakistan to the Durand Line, east and south, Iran to the Afghanistan–Iran borde ...

Azerbaijan Azerbaijan, officially the Republic of Azerbaijan, is a Boundaries between the continents, transcontinental and landlocked country at the boundary of West Asia and Eastern Europe. It is a part of the South Caucasus region and is bounded by ...

Kazakhstan Kazakhstan, officially the Republic of Kazakhstan, is a landlocked country primarily in Central Asia, with a European Kazakhstan, small portion in Eastern Europe. It borders Russia to the Kazakhstan–Russia border, north and west, China to th ...

Kyrgyzstan Kyrgyzstan, officially the Kyrgyz Republic, is a landlocked country in Central Asia lying in the Tian Shan and Pamir Mountains, Pamir mountain ranges. Bishkek is the Capital city, capital and List of cities in Kyrgyzstan, largest city. Kyrgyz ...

Uzbekistan , image_flag = Flag of Uzbekistan.svg , image_coat = Emblem of Uzbekistan.svg , symbol_type = Emblem of Uzbekistan, Emblem , national_anthem = "State Anthem of Uzbekistan, State Anthem of the Republ ...

Tajikistan Tajikistan, officially the Republic of Tajikistan, is a landlocked country in Central Asia. Dushanbe is the capital city, capital and most populous city. Tajikistan borders Afghanistan to the Afghanistan–Tajikistan border, south, Uzbekistan to ...

and

Turkmenistan Turkmenistan is a landlocked country in Central Asia bordered by Kazakhstan to the northwest, Uzbekistan to the north, east and northeast, Afghanistan to the southeast, Iran to the south and southwest and the Caspian Sea to the west. Ash ...

. Under this organization Pakistan along with aid from

was able to build the 813 km long N-25 highway. Several other developments also took place in the member countries who were able to get and provide financial aid to each other.

Joint stamp issues

From 1965 to 1979, the three nations jointly issued stamps. These depicted personalities: Shah of Iran,

Mustafa Kemal Atatürk Mustafa Kemal Atatürk ( 1881 – 10 November 1938) was a Turkish field marshal and revolutionary statesman who was the founding father of the Republic of Turkey, serving as its first President of Turkey, president from 1923 until Death an ...

and Mohammad Ali Jinnah; arts, buildings, World Heritage Sites including Moenjodaro and landscapes including Lake Saiful Muluk, Kaghan Valley,

References

External links

ECO
– official website] (archived 25 December 2011) Intergovernmental organizations Iran–Pakistan relations Pakistan–Turkey relations Iran–Turkey relations Organizations established in 1964 Trilateral relations {{Philately-stub