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National Hydrographic Office

"Har Kaam Desh Ke Naam"

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National Hydrographic Office
National Hydrographic Office "Har Kaam Desh Ke Naam"
Recent Updates
  • 3rd Indigenisation Workshop being conducted at NHO on 08 Oct 26 for details reach us at inho[at]navy[dot]gov[dot]in.

  • Latest Navtex Warnings – Access current Navtex messages for safe navigation.

  • Latest INTM – View the latest Important Notices to Mariners (INTM) for chart updates.

  • Latest Navarea Warnings – Stay updated with the most recent navigational warnings.

  • The SindhuNidhi platform was inaugurated by Admiral Dinesh K. Tripathi, PVSM, AVSM, NM on 28 April 2026. Click to explore.

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