Sri Lanka is hosting the Commonwealth Heads of Government Meeting . It follows criticism of Sri Lanka 's human rights record after long civil war with Tamil rebels . On Friday , David Mepham , the UK director of Human Rights Watch , told CNN 's Atika Shubert that calling for an international inquiry into what happened at the end of the war was one of the most important things Cameron could do . ` The prime ministers of Canada , India and Mauritius decided not to attend . British Prime Minister David Cameron said he would attend to focus attention on Sri Lanka .
Sri Lanka is hosting the Commonwealth Heads of Government Meeting . It follows criticism of Sri Lanka 's human rights record after long civil war with Tamil rebels . The prime ministers of Canada , India and Mauritius decided not to attend . British Prime Minister David Cameron said he would attend to focus attention on Sri Lanka .