Iranian Rial (IRR) 1 Indian Rupee = 514.41 IRR.

Currently, Iranian Rial is considered world’s least valuable currency. This is the result of factors like political unrest in the country. 

The nation has historically operated under a centralized economy. Although the nation has started the process of establishing a market economy, there is still a long way to go. 

Vietnamese Dong (VND) 1 Indian Rupee = 285.53 VND

This African nation is severely impacted by poverty. 1 US dollar is worth 13892.50 Sierra Leonean Leones, or SLL. The nation has a long history of scandals and corruption. 

Sierra Leonean Leone (SLL) 1 Indian Rupee = 240.32 SLL

Lao/Laotian Kip (LAK) 1 Indian Rupee = 206.92 LAK

The Lao currency has not devalued; rather, since its establishment in 1952, it has maintained a low rate. To buy one US dollar, it costs approximately 15079.11 Laotian Kip, or LSK. 

Indonesian Rupiah (IDR) 1 INR = 182.14 IDR

There has been no improvement in Indonesian Rupiah since last 7 years. Its depreciation is linked to a number of issues, including its declining foreign exchange reserves as a result of the central bank's failure to safeguard the currency. 

Uzbekistani Som (UZS) 1 Indian Rupee = 138.90 UZS

10,911 UZS are required to purchase 1 USD. This nation's economy is among the worst, which results in a weak currency. 

Guinean Franc (GNF) 1 Indian Rupee = 105.25 GNF

Guinean Franc is the official currency of Guinea. The nation suffers from widespread corruption and political unrest, which has made its currency weak. 

The PYG is Paraguay's official unit of currency. High inflation, corruption, a high unemployment rate, and a rise in poverty were the results of a devastating economic collapse. 

Paraguayan Guarani (PYG) 1 Indian Rupee = 86.82 PYG

Ugandan Shilling (USH) 1 Indian Rupee = 45.98 USH

In 1966, the East African Shilling was replaced by the Uganda Shilling. The currency is now one of the least valuable ones in existence. Uganda, a nation in East Africa, suffered a serious setback under Idi Amin's rule. 

Iraq's currency is the dinar. It is printed by the Iraqi Central Bank and divided into 1,000 fils. However, since inflation began in 1990, the fils have become obsolete. 

Iraqi Dinar (IQD) 1 Indian Rupee = 17.77 IQD