A teacher with sober thoughts, in accordance with the rules?

اصولوں کے مطابق، پرسکون خیالات کے ساتھ ایک استاد؟

Instructs his students not to commit any mistake at any point of time

Takes so many precautions so that students never make mistakes

Give right punishment to those students who make mistakes

Allows students to make mistakes but instructs them to reduce the number of such mistakes

A teacher with sober thoughts, in accordance with the rules, takes so many precautions so that students never make mistakes.