HomeUPSCBy a stroke of diplomatic genius, ……………offered the services of Scandinavian troops to Napoleon III at a critical stage of the Crimean war. 121. By a stroke of diplomatic genius, ……………offered the services of Scandinavian troops to Napoleon III at a critical stage of the Crimean war.By Admin / October 4, 2025 A. count cavour B. charles albert C. victor emmanuel ii D. hitler ✅ The correct answer is option A.