Indonesia–Iran relations

Indonesia and Iran established diplomatic relations in July 1950 when the highest Iranian authority welcomed an Indonesian envoy to begin diplomatic duties in Tehran. Indonesia has an embassy in Tehran, and Iran has an embassy in Jakarta. Both countries are full members of the World Trade Organization (WTO), The Non-Aligned Movement, Organisation of Islamic Cooperation (OIC), BRICS and Developing 8 Countries.
Relations between Indonesia and Iran are particularly important because both nations, as Muslim majority countries, are responsible for representing the Islamic world globally. Indonesia has the largest Sunni population in the world, while Iran is one of the few Shiite majority nations in the world. Relations between the two countries can also represent the harmonization and reconciliation between Sunnis and Shiites.
Numerous Arabic sources noted the existence of a people called Sayabiga, which are already settled on the shores of the Persian Gulf before the rise of Islam. This tribe or group appears to have been derived from a colony of Sumatran or Javanese people, originally settled in Sind, but who were eventually made prisoners during a Persian invasion and forcibly enrolled in the Persian military forces. Sayabiga were mercenaries of high soldierly qualities, disciplined, used to the sea, faithful servants; and in consequence, they were considered eminently suitable to serve as guards and soldiers, gaolers, and wardens of the treasury. In the reign of Caliph Abu Bakr (632–634) they formed a garrison at At-Khatt, in Al-Bahrain, and in 656 they are recorded as having been entrusted with the guarding of the treasury at Al-Basra. Ferrand (1926) shows that the name Sayabiga is derived directly from Sabag, which is a variation of Zabag.
Persian traders have been active in Indonesia since the Srivijaya period in 8th centuries. It can be assumed that the contact between traders, mostly from Persia and the people of the Indonesia archipelago since the 7th century, resulted in a process of mutual influence in terms of the economic, social, cultural, religious, and especially language aspects between two society.
There is also an inscription of Persian poetry on the tomb of Fatimah bint Maimun in the village of Leran which dates from the 11th century during the era of Sultan Malik Saleh, the first Muslim ruler of Sumatra.
In the 13th century many clerics from Persia who visited the kingdoms in the Indonesian archipelago brought Persian Islamic traditions and culture to Indonesia. One example is the art of calligraphy carved on Islamic tombstones in the Indonesia archipelago. There is also the Tabut (Tabot) culture in Bengkulu and Tabuik in West Sumatra which is similar to the Persian Ashura celebrations.
During the 16th and 17th centuries, Persians operated in the Aceh Sultanate. The Spanish exploler Melchor Davalos reported on the presence of Persians in Borneo and elsewhere in the late 1500s.
During Pahlavi Iran, the Iranian envoy was present and participated in the 1955 Asia Africa Conference. President Suharto was the first Indonesian President to visit Iran and attend the 2,500-year celebration of the Persian Empire. The Shah of Iran became the first Iranian head of state to visit Indonesia on 1 October 1974.
In 2015, the trade value between Iran and Indonesia was only US$300 million, down from the trade value in 2011 which was US$1.8 billion. Therefore, the two heads of state agreed to take steps to increase trade figures.
The governments of the two countries also see promising potential in cooperation in the energy sector. In 2016, Pertamina and the National Iranian Oil Company (NIOC) have cooperated in supplying LPG amounting to 88,000 tons and the amount will continue to increase next years. This cooperation can be expanded to other sectors such as crude oil, refineries, petrochemical products and others in the future.
According to a 2013 BBC World Service Poll, Indonesians' perception of Iran is overwhelmingly positive, with 98% of Indonesians expressing a positive view. It is among the most favourable perception of Iran in Asia, and second-most favourable in the world.
During the 2019-2021 Persian Gulf crisis, Indonesia had seized Iranian and Panamanian tanker in Borneo. The two ships had suspected of illegally transferring oil in the waters.
According to the official report of the Ministry of Research and Technology of the Republic of Indonesia, in the field of science and technology cooperation, Indonesia and Iran have signed an MoU in 2006 and formed a Joint Science and Technology Committee since 2008. In October 2017 the two met and produced several activity plans, namely:
In a cultural meeting called "Traces of the Persians in Southeast Asia" held at the Faculty of Languages and Cultures, University of Indonesia (UI), topics such as similarities in Iranian and Indonesian languages and cultures were explored. Attended by Iran's cultural attaché in Indonesia, Hojatollah Ebrahimian, and Dean of the Faculty of Languages and Cultural Sciences Adrianus Lavranous, the meeting also aimed to increase cultural ties and understanding between the two Muslim countries.
Linguistic
Iran and Indonesia share a linguistic heritage, in fact the language spoken in Indonesia language has 350 Persian words as part of its lexicon. For example, the word Anggur in Indonesian comes from the Persian word انگور‎ (angur) which means grapes. The word Kismis in Indonesian comes from the Persian word کشمش‎ (kešmeš) which means raisins. The word Syahbandar in Indonesian means port ruler. Consisting of the word Bandar in Indonesian comes from the Persian word بندر‎ (bandar) with the same meaning. And the word shah comes from the word شاه‎ (šâh) which means King.
Starting 2023, ambassadors Sumuntyan (Iran) and Korig (Indonesia) have made talks via. official BTRSM communications hub channels. Diplomacy is reportedly smooth sailing, though nothing concrete has been set in motion by way of these talks. Purportedly, such talks center around potential joint academic projects, most notably on the refinement of literature in a hypothetical "Joint Modern Foreign Literature Committee (JMFLC)". Relevant experts on the subject have placed a rough timeline on the completion and implementation of such a committee in the coming decade (2020-2029).
According to one source from Iran, this easy diplomacy may be tenuous, due to loosely referenced incidents pertaining Rounds discourse. However, experts have disputed whether this claim is real or falsified - there is little, shaky evidence that such an incident has occurred, and the reporting on such an event is not widespread. If falsified, this could be considered as an apotheosis and one of the few, concrete examples of post-modern propaganda.