NATIONALToday’s CBSL exchange rate August 4, 202241 Share0 (UTV | COLOMBO) – The Central Bank of Sri Lanka (CBSL) has issued the daily exchange rate for today (04). USD Buy 357.22 Sell 368.54 GBP Buy 431.97 Sell 449.77 EUR Buy 361.55 Sell 376.29 JPY Buy 2.65 Sell 2.76 AUD Buy 246.73 Sell 258.44