Nile PerchPhoto: Wikipedia In the late 1950s and early 1960s, Nile perch were introduced into Lake Victoria with the hope that the large predatory fish would strengthen local fisheries. The decision w...
OPSC Recruitment 2026 notification released for 502 vacancies, apply online for government posts OPSC Recruitment 2026: The Odisha Public Service Commission (OPSC) has released the OPSC Recruitment 20...