The UP Housing Board is seeking help of management institutes for practical and long-term solutions of slum resettlement. As a first step of this strategy, the UP Housing and Development Board on Friday sponsored a case study on 'Resettlement of slum dwellers' as part of Manfest, the annual festival of the Indian Institute of Management. The three-day festival got off to a start on Friday at the IIM campus on Sitapur road.