Home/Finance/Fixed Deposit Calculator Sri Lanka

Fixed Deposit Calculator Sri Lanka 2025

Calculate FD interest, withholding tax (5%) and net maturity value in LKR.

Rs.
%
Gross Interest
Rs.55,000
WHT (5%)
− Rs.2,750
Net Interest
Rs.52,250
Maturity Value (gross)
Rs.555,000
Maturity Value (after WHT)
Rs.552,250
Bank FD Rate Comparison — Rs.500,000 for 12 months
BankRateGross InterestNet (after WHT)
Bank of Ceylon (BOC)11%Rs.55,000Rs.52,250
People's Bank11%Rs.55,000Rs.52,250
Commercial Bank10.5%Rs.52,500Rs.49,875
Hatton National Bank (HNB)10.5%Rs.52,500Rs.49,875
Sampath Bank10.5%Rs.52,500Rs.49,875
Seylan Bank10.25%Rs.51,250Rs.48,688
Nations Trust Bank (NTB)10%Rs.50,000Rs.47,500
Click any bank to use that rate. Rates are indicative — verify with bank before investing.
⚠️ Withholding tax (WHT) of 5% is deducted at source on interest income. FD rates shown are approximate and change frequently. Confirm current rates directly with each bank.