National Intelligence Bureau Clone

COMMAND ZONE

EASTERN ZONE

West Bengal (Zonal HQ – Kolkata)
Sikkim
Manipur
Meghalaya
Nagaland
Tripura
Assam

WESTERN ZONE

Maharashtra (Zonal HQ – Mumbai)
Rajasthan
Gujarat
Goa
Daman & Diu
Andhra Pradesh

CENTRAL ZONE

New Delhi
Madhya Pradesh
Uttar Pradesh (HQ – Lucknow)
Bihar
Chhattisgarh
Odisha

SOUTHERN ZONE

Karnataka
Kerala
Tamil Nadu (HQ – Chennai)

NORTHERN ZONE

Chandigarh (HQ)
Punjab
Haryana
Uttarakhand