General Information

Time Zone

Indonesia is divided into three Standard Time Zones. The first cluster is Sumatra, Java and West & Central Kalimantan which are 7 hours ahead of Greenwich Mean Time (GMT+7). The second one is Bali, Nusa Tenggara, South & East Kalimantan and Sulawesi which are 8 hours ahead of Greenwich Mean Time (GMT+8). The last one is Irian Jaya and Maluku which are 9 hours ahead of Greenwich Mean Time (GMT+9).


The official language of Indonesia is Indonesian Language.
The official language of the ICIMTech 2024 is English.


  • Voltage: 220-240 Volts (U.S./Canada are 110-120 Volts)
  • Primary Socket Types: Euro, Schuko, British


The Republic of Indonesia’s unit of currency is the Rupiah (Rp).

The current rupiah consists of coins from 100 Rupiah up to 1000 Rupiah (1 Rupiah are officially legal tender but are effectively worthless and are not circulated) and banknotes of 1000 Rupiah up to 100,000 Rupiah. With US$1 worth 15.731 Rupiah (January 2024), the largest Indonesian banknote is, therefore, worth approximately US$ 6,5

Foreign currencies can be exchanged at government-designated banks and money changers.


Notes : EY = Emission Year

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