Head Quarters

Join us in the fight against the enemies of the country. Report to us if you observe any anti-national activities/persons or anything suspicious and having a bearing on the security of the nation. Your identity will be kept secret.


  • NIA PRO : Sh. Alok Mittal, IPS, Inspector General
  • Control Room
  • Phone : +91-11-23438206
  • Email : alokmittal.nia@gov.in

NIA Headquarters, New Delhi

NATIONAL INVESTIGATION AGENCY - Delhi HQ
  • National Investigation Agency
    6th & 7th Floor, NDCC-II Building, Jai Singh Road,
    New Delhi-110001.
  • Control Room
  • Telephone : 011-23438200, 011-23438236.
  • Fax : 011-23438235.
  • Email : info.nia@gov.in

NIA Branch Office, Hyderabad, Telengana

NATIONAL INVESTIGATION AGENCY - Hyderabad HQ
  • National Investigation Agency
    H.No. 1-10-68/8, Alamelu Heights,Chikoti Gardens, Begumpet, Hyderabad, Telengana - 500016.
  • Control Room
  • Telephone : 040-27764488.
  • Fax : 040-27764499.
  • Email : info.hyd.nia@gov.in

NIA Branch Office, Guwahati, Assam

Guwahati branch
  • National Investigation Agency
    H. No. 20, Lachit Nagar Road, PO. Ulubari, Guwahati,
    Assam-781007.
  • Control Room
  • Telephone : 0361-2462660.
  • Fax : 0361-2462662.
  • Email : info.guw.nia@gov.in

NIA Branch Office, Kochi, Kerala

Kochi Branch
  • National Investigation Agency
    House No.28/443, Girinagar, Kadavanthara, Kochi
    Kerala-682020.
  • Control Room
  • Telephone : 0484-2349344.
  • Fax : 0484-2314044.
  • Email : info.koc.nia@gov.in

NIA Branch Office, Lucknow, Uttar Pradesh

lucknow branch
  • National Investigation Agency
    A-4/47 Vishalkhand, Gomtinagar, Lucknow, Uttar Pradesh-226010
  • Control Room
  • Telephone : 0522-2391958
  • Fax : 0522-2391298.
  • Email : info.luc.nia@gov.in

NIA Branch Office, Mumbai, Maharashtra

mumbai branch
  • National Investigation Agency
    7th Floor, Cumballa Hill, MTNL Telephone Exchange Building, Peddar Road, Mumbai, Maharashtra-400026.
  • Control Room
  • Telephone : 022-23550650
  • Fax : 022-23542525.
  • Email : info.mum.nia@gov.in

NIA Branch Office, Kolkata, West Bengal

kolkata branch
  • National Investigation Agency
    IB-163, Sector-III, Salt Lake City, Kolkata, West Bengal-700106.
  • Control Room
  • Telephone : 033-23356736.
  • Fax : 033-23356738.
  • Email : info.kol.nia@gov.in

NIA Branch Office, Raipur

Raipur branch
  • National Investigation Agency
    House No. - D-1 Officers Colony, Moulshri Vihar, Purena, Raipur, Chhattisgarh
  • Control Room
  • Telephone : 0771-2972535.
  • Fax : 0771-2972535.
  • Email : info.raipur.nia@gov.in

NIA Branch Office, Jammu

Jammu branch
  • National Investigation Agency
    House No. 558, Sector-E, Sainik Colony, Jammu-180011
  • Control Room
  • Telephone : 0191-2469586.
  • Fax : 0191-2469585.
  • Email : infojammu.nia@gov.in
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