NATIONALMangala demands investigation on tenure as Finance MinisterStaff WriterJanuary 6, 2020January 6, 2020 by Staff WriterJanuary 6, 2020January 6, 2020047 (UTV | COLOMBO) – Former Minister and the United National Party (UNP) Parliamentarian, Mangala Samaraweera on Saturday (04) demanded an investigation on his tenure as...