"We arrested them on a complaint from the Central Bank," Officer-in-Charge Kapila Kumara said.
This is the second time GoldQuest upliners have been arrested after the Central Bank brought in new anti-pyramiding laws to combat referral and network marketing schemes that operated as endless chains.
Last December, police in the North Central provincial town of Anuradhapura caught two GoldQuest upliners while they were conducting a seminar.
They were residents of suburb of Colombo.
After the furor surrounding GoldQuest's activities in Sri Lanka in 2004, and the subsequent collapse of the scheme, author