New Delhi, Jumada II 20, 1432, May 23, 2011, SPA - Indian Prime Minister Manmohan Singh Monday left on a six-day visit to Ethiopia and Tanzania during which he will discuss ways to effectively combat the twin threats of terrorism and piracy. Singh, who will first head for Addis Ababa, the seat of the African Union, for the Second Africa-India Forum Summit to be attended by 15 African countries, is also expected to make a strong pitch for UN reforms, according to a report of the Press Trust of India. In his departure statement, Singh said that the India-Africa partnership rests on three pillars of capacity building; skill transfer, trade and infrastructure development. --SPA 13:29 LOCAL TIME 10:29 GMT www.spa.gov.sa/895545