British Pound Sterling Sri Lankan Rupee traded at 408.399 this Monday September 8th, increasing 0.498 or 0.12 percent since the previous trading session. Looking back, over the last four weeks, GBPLKR gained 1.04 percent. Over the last 12 months, its price rose by 3.87 percent. Looking ahead, we forecast British Pound Sterling Sri Lankan Rupee to be priced at 407.246 by the end of this quarter and at 405.295 in one year, according to Trading Economics global macro models projections and analysts expectations.