The document outlines the activities carried out by students at DAV Public School in Khera Khurd, Delhi to learn about Otto von Bismarck and Sardar Vallabhbhai Patel, two leaders nicknamed the "Iron Men" of their respective countries, Germany and India. The students created presentations on the leaders, prepared slides about their childhoods and contributions, discussed Bismarck in class and assembly, filled comparison sheets in Class VIII, and had a viva-voce and quiz in Classes VI and VII about the two Iron Men leaders.