A meeting of PeopleÂ?Participation Programme (PPP) group delegates in Matale district. - - PeopleÂ?Participation Programme (PPP): GCP/SRL/046/NET. More than 3,000 farm families in Matale and Kurunegale districts, Sri Lanka, have formed self-help groups under a project sponsored by FAOÂ?PeopleÂ?Participation Programme (PPP). By working in groups, the farmers are able to increase their agricultural