21 BDT to STN

21 BDT = 3.67 STN at the rate on 2025-09-10.

৳1 = ₡0.17 ^{+₡0.0011 (+0.64%)} at the rate on 2025-09-10.

The cost of 21 Bangladeshi Taka in Sao Tomean and Principe Dobra today is ₡3.67 according to the “Open Exchange Rates”, compared to yesterday, the exchange rate increased by 0.64% (by +₡0.0011). The exchange rate of the Bangladeshi Taka in relation to the Sao Tomean and Principe Dobra on the chart, the table of the dynamics of the cost as a percentage for the day, week, month and year.

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Bangladeshi Taka

BDT

Bangladesh

Sao Tomean and Principe Dobra

STN

Sao Tome and Principe

With the currency converter, you can convert 21 Bangladeshi Taka to Sao Tomean and Principe Dobra and find out how much twenty-one taka is currently worth in Sao Tomean and Principe Dobra. Also, you can make a reverse calculation and find out the current value of 21 Sao Tomean and Principe Dobra in Bangladeshi Taka.

19 BDT to STN	20 BDT to STN	21 BDT to STN	22 BDT to STN	23 BDT to STN
₡3.32	₡3.49	₡3.67	₡3.84	₡4.02

19 BDT to STN

20 BDT to STN

21 BDT to STN

22 BDT to STN

23 BDT to STN

₡3.32

₡3.49

₡3.67

₡3.84

₡4.02

Graph of change in 21 Bangladeshi Taka to Sao Tomean and Principe Dobra rate

Select the period for plotting the chart:

The Bangladeshi Taka to Sao Tomean and Principe Dobra exchange rate on the chart allows you to track changes over different periods and draw conclusions about possible forecasts of the exchange rate of one currency in relation to another.

Dynamics of the cost changes of 21 Taka (BDT) in Sao Tomean and Principe Dobra (STN)

Changes for the week (7 days)
Date	Day of the week	21 BDT to STN	Changes	Changes %
September 4, 2025	Thursday	21 BDT = 3.63 STN	-0.04 STN	-1.08%
September 5, 2025	Friday	21 BDT = 3.67 STN	+0.05 STN	+1.27%
September 6, 2025	Saturday	21 BDT = 3.62 STN	-0.06 STN	-1.62%
September 7, 2025	Sunday	21 BDT = 3.64 STN	+0.02 STN	+0.63%
September 8, 2025	Monday	21 BDT = 3.62 STN	-0.02 STN	-0.54%
September 9, 2025	Tuesday	21 BDT = 3.64 STN	+0.02 STN	+0.65%
September 10, 2025 (today)	Wednesday	21 BDT = 3.67 STN	+0.02 STN	+0.64%
The cost of 21 Taka (BDT) in Sao Tomean and Principe Dobra for a week (7 days) increased by +₡0.04 (zero sao Tomean and Principe Dobra four centimos).

Changes for the month (30 days)
Date	Day of the week	21 BDT to STN	Changes	Changes %
August 11, 2025	Monday	21 BDT = 3.67 STN	+0.03 STN	+0.86%
September 10, 2025 (today)	Wednesday	21 BDT = 3.67 STN	-0.0045 STN	-0.12%
The cost of 21 Taka (BDT) in Sao Tomean and Principe Dobra for a month (30 days) decreased by -₡0.0045 (zero sao Tomean and Principe Dobra forty-five centimos).

Changes for the year (365 days)
Date	Day of the week	21 BDT to STN	Changes	Changes %
September 10, 2024	Tuesday	21 BDT = 3.93 STN	+0.04 STN	+0.89%
September 10, 2025 (today)	Wednesday	21 BDT = 3.67 STN	-0.27 STN	-7.32%
The cost of 21 Taka (BDT) in Sao Tomean and Principe Dobra for a year (365 days) decreased by -₡0.27 (zero sao Tomean and Principe Dobra twenty-seven centimos).

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Graph of change in 21 Bangladeshi Taka to Sao Tomean and Principe Dobra rate

Dynamics of the cost changes of 21 Taka (BDT) in Sao Tomean and Principe Dobra (STN)

Cross rate of 21 BDT to other currencies