National Development Bank Exchange Rates Today (LKR Buy & Sell)
National Development Bank foreign exchange board rates: 1 USD = 326.60 buy / 335.60 sell LKR, 1 INR = 3.4400 / 3.5500. 18 currencies compared with the Central Bank of Sri Lanka official rate, read hourly, free JSON API.
About National Development Bank
www.ndbbank.comNational Development Bank is a Colombo-listed commercial bank that began as a development lender in 1979. Its rates page carries its own last-updated date and lists currency-note, demand-draft and telegraphic-transfer buying and selling rates for about 18 currencies against the rupee.
Latest board, read 17 Oct 2026, 02:40 Sri Lanka time (0h ago)
| Currency | Bank buys at | Bank sells at | Mid | Spread | Official 2026-10-16 | Mid vs official |
|---|---|---|---|---|---|---|
USD | 326.60 | 335.60 | 331.10 | 2.72% | 331.29 | -0.06% |
EUR | 364.71 | 378.11 | 371.41 | 3.61% | 371.60 | -0.05% |
GBP | 432.16 | 447.42 | 439.79 | 3.47% | 439.88 | -0.02% |
INR | 3.4400 | 3.5500 | 3.4950 | 3.15% | 3.4852 | +0.28% |
SAR | 84.7800 | 91.8900 | 88.3350 | 8.05% | 88.2747 | +0.07% |
JPY | 2.0574 | 2.1342 | 2.0958 | 3.66% | 2.0962 | -0.02% |
CNY | 48.0900 | 50.9100 | 49.5000 | 5.70% | 49.5077 | -0.02% |
CHF | 392.29 | 408.00 | 400.14 | 3.93% | 400.35 | -0.05% |
CAD | 228.58 | 238.21 | 233.40 | 4.13% | 233.45 | -0.02% |
AUD | 223.12 | 235.98 | 229.55 | 5.60% | 229.42 | +0.06% |
AED | 87.7300 | 92.6300 | 90.1800 | 5.43% | 90.1949 | -0.02% |
CNH | 48.1000 | 50.9200 | 49.5100 | 5.70% | 49.5129 | -0.01% |
DKK | 48.2900 | 51.1300 | 49.7100 | 5.71% | 49.7113 | -0.00% |
HKD | 41.4600 | 42.9300 | 42.1950 | 3.48% | 42.2144 | -0.05% |
NOK | 34.1300 | 35.8200 | 34.9750 | 4.83% | 34.9879 | -0.04% |
NZD | 182.55 | 190.94 | 186.75 | 4.49% | 186.68 | +0.04% |
SEK | 32.5000 | 34.0700 | 33.2850 | 4.72% | 33.2911 | -0.02% |
SGD | 252.76 | 263.81 | 258.29 | 4.28% | 258.33 | -0.02% |
All values are LKR per 1 unit of the currency. Spread = (sell − buy) ÷ mid. Average spread across the board: 4.59%. Official = Central Bank of Sri Lanka rate for 2026-10-16.
JSON API
curl "https://allratestoday.com/api/open/bank-rates/lk/ndb" # full board
curl "https://allratestoday.com/api/open/bank-rates/lk/ndb?ccy=INR" # one currencyKeyless, CORS-open, cached 15 minutes at the edge, attribution required. Every response carries captured_at, the bank’s own stamp where it prints one, and the disclaimer above.
Frequently asked questions
Is the National Development Bank rate the official Sri Lanka exchange rate?
No. National Development Bank sets its own buying and selling rates and changes them through the day. The official rate is published once per business day by the Central Bank of Sri Lanka; it is shown in the Official column and is the figure accounting, tax and customs rules refer to.
Which National Development Bank rate applies when I send money abroad?
The sell rate: you are buying foreign currency from the bank. When you convert foreign currency into LKR, the buy rate applies. Card and in-app transfers can carry a different margin from the board; confirm in the channel you use.
How current is this table?
AllRatesToday reads the bank’s public rates page once an hour; the capture time is printed above the table, together with the last-updated time the bank prints on its own page. Rates may have changed since.