The Ranirhat branch, Ranirhat, Rangunia,  Chittagong ( SME/AGRI ) of FIRST SECURITY ISLAMI BANK LTD’S starts its operation on 29th July, 2010. Mr. Md. Abdul Quddus Deputy Managing Director opened the branch. Among the others Zonal head of Chittagong Division Mr. Jahangir Gofur, Head of General Services Division Mr. Kazi Md. Amanullah , Head of Marketing & Development Azam Khan , Branch manager and local elite were also present on the occasion. A Doa Mehfil was also organized on the occasion .