Debt and loan calculator
Default interest by period (49)
| Period | Days | Rate | Interest |
|---|---|---|---|
| 25/12/2012 – 17/01/2013 | 24 | 19.25% | 1,264.74 |
| 18/01/2013 – 05/02/2013 | 19 | 19.50% | 1,015.07 |
| 06/02/2013 – 14/05/2013 | 98 | 19.75% | 5,302.74 |
| 15/05/2013 – 06/06/2013 | 23 | 19.25% | 1,213.01 |
| 07/06/2013 – 18/10/2013 | 134 | 19.00% | 6,975.34 |
| 19/10/2013 – 07/11/2013 | 20 | 18.50% | 1,013.70 |
| 08/11/2013 – 17/12/2013 | 40 | 18.00% | 1,972.60 |
| 18/12/2013 – 08/05/2014 | 142 | 17.50% | 6,808.22 |
| 09/05/2014 – 12/06/2014 | 35 | 17.00% | 1,630.14 |
| 13/06/2014 – 13/11/2014 | 154 | 16.50% | 6,961.64 |
| 14/11/2014 – 12/03/2015 | 119 | 16.00% | 5,216.44 |
| 13/03/2015 – 09/04/2015 | 28 | 15.50% | 1,189.04 |
| 10/04/2015 – 11/05/2015 | 32 | 15.00% | 1,315.07 |
| 12/05/2015 – 11/06/2015 | 31 | 14.50% | 1,231.51 |
| 12/06/2015 – 13/08/2015 | 63 | 14.00% | 2,416.44 |
| 14/08/2015 – 10/09/2015 | 28 | 13.50% | 1,035.62 |
| 11/09/2015 – 14/10/2015 | 34 | 13.00% | 1,210.96 |
| 15/10/2015 – 11/02/2016 | 120 | 12.50% | 4,105.66 |
| 12/02/2016 – 07/07/2016 | 147 | 12.25% | 4,920.08 |
| 08/07/2016 – 07/09/2017 | 427 | 12.00% | 14,022.46 |
| 08/09/2017 – 09/10/2017 | 32 | 11.75% | 1,030.14 |
| 10/10/2017 – 14/03/2018 | 156 | 11.50% | 4,915.07 |
| 15/03/2018 – 12/04/2018 | 29 | 11.25% | 893.84 |
| 13/04/2018 – 11/07/2019 | 455 | 11.00% | 13,712.33 |
| 12/07/2019 – 08/08/2019 | 28 | 10.75% | 824.66 |
| 09/08/2019 – 07/11/2019 | 91 | 10.50% | 2,617.81 |
| 08/11/2019 – 11/03/2020 | 125 | 10.25% | 3,504.83 |
| 12/03/2020 – 09/04/2020 | 29 | 9.75% | 772.54 |
| 10/04/2020 – 11/06/2020 | 63 | 9.50% | 1,635.25 |
| 12/06/2020 – 10/12/2020 | 182 | 9.25% | 4,599.73 |
| 11/12/2020 – 07/04/2022 | 483 | 9.00% | 11,908.17 |
| 08/04/2022 – 12/05/2022 | 35 | 9.50% | 910.96 |
| 13/05/2022 – 09/06/2022 | 28 | 10.00% | 767.12 |
| 10/06/2022 – 07/07/2022 | 28 | 10.50% | 805.48 |
| 08/07/2022 – 11/08/2022 | 35 | 10.75% | 1,030.82 |
| 12/08/2022 – 08/09/2022 | 28 | 11.00% | 843.84 |
| 09/09/2022 – 06/10/2022 | 28 | 11.50% | 882.19 |
| 07/10/2022 – 10/11/2022 | 35 | 12.00% | 1,150.68 |
| 11/11/2022 – 08/12/2022 | 28 | 12.50% | 958.90 |
| 09/12/2022 – 12/01/2023 | 35 | 13.00% | 1,246.58 |
| 13/01/2023 – 09/02/2023 | 28 | 13.25% | 1,016.44 |
| 10/02/2023 – 09/03/2023 | 28 | 13.50% | 1,035.62 |
| 10/03/2023 – 06/04/2023 | 28 | 13.75% | 1,054.79 |
| 07/04/2023 – 08/06/2023 | 63 | 14.00% | 2,416.44 |
| 09/06/2023 – 13/07/2023 | 35 | 14.25% | 1,366.44 |
| 14/07/2023 – 13/06/2024 | 336 | 14.50% | 13,330.04 |
| 14/06/2024 – 11/07/2024 | 28 | 14.25% | 1,090.16 |
| 12/07/2024 – 12/09/2024 | 63 | 14.00% | 2,409.84 |
| 13/09/2024 – 31/10/2026 | 779 | 13.75% | 29,334.57 |
Formula from the Law on Default Interest: interest = debt × rate × days / (100 × days in the year), without interest on interest. Rate: central bank reference rate + 8 percentage points.
How the calculation was made
- On the loan date (NBS rate list of 15/03/2010) 1 EUR = 99.7781 RSD, so 100,000.00 RSD = 1,002.22 EUR.
- On the calculation date (NBS rate list of 31/10/2026) 1 EUR = 117.5367 RSD, so 1,002.22 EUR = 117,798.09 RSD.
- Serbian consumer price index: 03/2010 = 46.41, 09/2026 = 104.16 (2025 = 100). Prices rose 2.24 times, so 100,000.00 RSD × 2.2443 = 224,434.39 RSD.
- Euro area price index (HICP): 03/2010 = 72.13, 09/2026 = 104.31. 1,002.22 EUR × 1.4461 = 1,449.36 EUR = 170,352.41 RSD.
- Inflation is included up to 09/2026 (latest published figure).
Data sources
- Rates 1967–1999: official rate lists of the National Bank of Yugoslavia (middle rate). Euro before 2002 derived from the Deutsche Mark, 1 EUR = 1.95583 DEM.
- Rates from 15 May 2002: official middle rate of the National Bank of Serbia. There are no rates in our archive for 1 Jan 2000 – 14 May 2002.
- Default interest: rates published by the National Bank of Serbia under the Law on Default Interest (Official Gazette 119/2012), for the dinar, euro, dollar and franc.
- Inflation: Eurostat harmonised index of consumer prices (HICP) for Serbia (from 12/2005) and the euro area (from 1/1996); Serbia 1995–2005: average annual inflation, World Bank. Latest figure: 09/2026.
Questions and answers
How do I calculate how much to repay an old loan?
Enter the loan date, amount and currency. The calculator shows what the loan is worth today by the euro exchange rate (as if a currency clause had been agreed), by Serbian inflation and by euro area inflation, and gives the range between them as a basis for an agreement.
Does the borrower have to repay the debt with inflation?
Not automatically. Under the Law on Obligations a monetary debt is in principle repaid in the nominal amount, unless a currency clause, interest or something else was agreed. The calculator shows the economic value of the debt and is not a legal assessment.
Which calculation is the fairest?
There is no single answer. For loans given in euros or Deutsche Marks the usual basis is the same amount in euros. For dinar loans people most often use the euro rate on the loan date or Serbian inflation. The range between the methods is a reasonable framework for an agreement.
How is statutory default interest calculated?
Under the Law on Default Interest, from 25 December 2012 the rate is the NBS reference rate + 8 percentage points for dinar debts, the ECB main refinancing rate + 8 points for euro debts, and the reference rate of the respective central bank + 8 points for other currencies. Interest is simple (no interest on interest): debt × rate × days / (100 × days in the year), at the rate valid in each period, from the first day of default to the day of payment.
What about loans in old dinars before 1994?
Old dinar amounts cannot be converted through redenominations alone, because they lost almost all value. The calculator converts them to Deutsche Marks at the official rate on the loan date and then to euros. In the 1990s the street rate was often higher than the official rate, so the result may be underestimated.
- EUREuro
- RSDSerbian dinar
- USDUS dollar
- CHFSwiss franc
- GBPBritish pound
- AUDAustralian dollar
- CADCanadian dollar
- BAMConvertible mark (BiH)
- CZKCzech koruna
- DKKDanish krone
- HUFHungarian forint
- JPYJapanese yen
- KWDKuwaiti dinar
- NOKNorwegian krone
- SEKSwedish krona
- PLNPolish zloty
- RUBRussian ruble
- TRYTurkish lira
- CNYChinese yuan
- bankBanca Intesa
- bankRaiffeisen Bank
- bankOTP Bank Serbia
- bankPostal Savings Bank
- bankNLB Komercijalna Banka
- bankUniCredit Bank
- bankAddiko Bank
- exchange officePANTER Exchange Offices
- exchange officeVIP Exchange Offices
- exchange officeDOK Exchange Office
- exchange officeFunta Exchange Office
- bankAikBank
- bankErste Bank
- bankHALKBANK
- bankProCredit Bank
- bankYettel Bank
Kursna-lista.com is an independent portal and is not affiliated with the exchange offices shown. Only the numerical rates from their publicly posted rate lists are shown. Rates are for information only; they are not an offer by this portal and are not guaranteed at every location of an exchange office. Always confirm the rate at the exchange office before exchanging.
| EUR | d-d | m-m |
|---|---|---|
| 117,5417 | 0,0% | 0,0% |
| USD | d-d | m-m |
|---|---|---|
| 105,3619 | -0,3% | -0,9% |