Q. Which of the following city/cities is/are come/s under the seismic zone 5?
1.Port Blair
2.Itanagar
3.Guwahati
Choose the correct answer from below given codes:

[A] 1 only

[B] 1 and 2 only

[C] 2 and 3 only

[D] 1, 2 and 3

Answer: D