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Figure 3: Seismic Zones of India
The following table gives the distribution of various regions of the country into various seismic zones:
Zone | Damage risk | Region |
Zone V | Very high damage risk zone | The entire North-east, including the seven sister states, the Kutch district, parts of Himachal and Jammu & Kashmir, and the Andaman and Nicobar islands. |
Zone IV | High damage risk zone | Parts of the Northern belt starting from Jammu and Kashmir to Himachal Pradesh. Also including Delhi and parts of Haryana. The Koyna region of Maharashtra is also in this zone. |
Zone III | Moderate damage risk zone | A large part of the country stretching from the North including some parts of Rajasthan to the South through the Konkan coast, and also the Eastern parts of the country. |
Zone II | Low damage risk zone | These two zones are contiguous, covering parts of Karnataka, Andhra Pradesh, Orissa, Madhya Pradesh, and Rajasthan, known as low risk earthquake zones. |