A student asks an unrelated question during lesson. What will you do?

A student asks an unrelated question during lesson. What will you do?

(a) Allow unrelated question
(b) Not allow unrelated question
(c) Consider it indiscipline and punish
(d) Answer the question after class
✅ Correct option: (d)
Explanation: The teacher should respect curiosity but maintain lesson flow by answering later.