Seismic zone and basic wind speed by city

The 77 cities listed in IS 875 (Part 3) Annex A, each with its IS 1893 seismic zone and its basic wind speed. For any other site, open the Hazard Map and point at it.

Andaman and Nicobar Islands

Port Blair
Zone V · 44 m/s

Andhra Pradesh

Kurnool
Zone II · 39 m/s
Nellore
Zone III · 50 m/s
Vijayawada
Zone III · 50 m/s
Visakhapatnam
Zone II · 50 m/s

Assam

Guwahati
Zone V · 50 m/s

Bihar

Barauni
Zone IV · 47 m/s
Darbhanga
Zone V · 47 m/s
Gaya
Zone III · 39 m/s
Patna
Zone IV · 47 m/s

Chandigarh

Chandigarh
Zone IV · 50 m/s

Chhattisgarh

Bhilai
Zone II · 44 m/s
Raipur
Zone II · 44 m/s

Delhi

Delhi
Zone IV · 50 m/s

Goa

Panaji
Zone III · 39 m/s

Gujarat

Ahmedabad
Zone III · 39 m/s
Bhuj
Zone V · 50 m/s
Rajkot
Zone III · 39 m/s
Surat
Zone III · 44 m/s
Vadodara
Zone III · 39 m/s

Himachal Pradesh

Mandi
Zone V · 39 m/s
Shimla
Zone IV · 39 m/s

Jammu and Kashmir

Srinagar
Zone V · 39 m/s

Jharkhand

Bokaro
Zone III · 39 m/s
Jamshedpur
Zone II · 47 m/s
Ranchi
Zone II · 39 m/s

Karnataka

Bengaluru
Zone II · 33 m/s
Mangaluru
Zone III · 39 m/s
Mysuru
Zone II · 33 m/s

Kerala

Kozhikode
Zone III · 39 m/s
Thiruvananthapuram
Zone III · 39 m/s

Lakshadweep

Lakshadweep
Zone III · 39 m/s

Madhya Pradesh

Bhopal
Zone II · 47 m/s
Jabalpur
Zone III · 39 m/s

Maharashtra

Aurangabad
Zone II · 39 m/s
Mumbai
Zone III · 44 m/s
Nagpur
Zone II · 44 m/s
Nashik
Zone III · 39 m/s
Pune
Zone III · 39 m/s

Manipur

Imphal
Zone V · 44 m/s

Nagaland

Kohima
Zone V · 44 m/s

Odisha

Bhubaneswar
Zone III · 50 m/s
Cuttack
Zone III · 50 m/s
Rourkela
Zone II · 39 m/s

Puducherry

Puducherry
Zone III · 50 m/s

Punjab

Amritsar
Zone IV · 50 m/s
Bhatinda
Zone III · 47 m/s
Ludhiana
Zone IV · 50 m/s
Patiala
Zone III · 50 m/s

Rajasthan

Ajmer
Zone II · 47 m/s
Bikaner
Zone III · 47 m/s
Jaipur
Zone II · 47 m/s
Jodhpur
Zone II · 47 m/s
Udaipur
Zone II · 47 m/s

Sikkim

Gangtok
Zone IV · 47 m/s

Tamil Nadu

Chennai
Zone III · 50 m/s
Coimbatore
Zone III · 39 m/s
Madurai
Zone II · 39 m/s
Tiruchirappalli
Zone II · 47 m/s

Telangana

Hyderabad
Zone II · 44 m/s

Uttar Pradesh

Agra
Zone III · 47 m/s
Bahraich
Zone IV · 50 m/s
Bareilly
Zone III · 50 m/s
Gorakhpur
Zone IV · 47 m/s
Jhansi
Zone II · 47 m/s
Kanpur
Zone III · 47 m/s
Lucknow
Zone III · 50 m/s
Moradabad
Zone IV · 50 m/s
Varanasi
Zone III · 47 m/s

Uttarakhand

Almora
Zone IV · 39 m/s
Dehradun
Zone IV · 39 m/s
Nainital
Zone IV · 47 m/s
Roorkee
Zone IV · 50 m/s

West Bengal

Asansol
Zone III · 47 m/s
Darjeeling
Zone IV · 47 m/s
Durgapur
Zone III · 47 m/s
Kolkata
Zone III · 50 m/s