question_answer

Tony and Martinis grandfather lives in Delhi, a metropolitan city, often complains of breathing problem. Doctor has advised him to go to native village. Can you tell the reason of his migration?

A) (a) Delhi is highly populated and polluted

B) (b) Delhi is clean and green

C) (c) Unavailability of good hospitals in Delhi

D) (d) Delhi is an earthquake prone area

E) (e) All of these