Simba SC chairmanship's candidate holds campaign in Dar 23 Simba SC chairmanship's candidate holds campaign in Dar JUMA Nkamia, one of candidates for Simba Sports Club's chairman's post, has said cooperating with the outfit's members located all over the country and giving them freedom to contribute ideas for the squad's development is one of his priorities, once he is elected for the post. Juma Nkamia. Nkamia (pictured), who was Member of Parliament for Dodoma's Chemba Constituency, is vying for the chairman's post with Murtaza Mangungu who was also the Member of Parliament for North Kilwa Constituency. They are seeking to fill the vacancy left by Sued Nkwabi in the by-election scheduled for February 7, this year.