Welcome to Hydrographic Survey Wing


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About us

About us Hydrographic Survey Wing is a specialist Survey & Investigation Organization. The Wing is constituted as a component of... Read more

What we do

What we do The Hydrographic Survey investigations consists of triangulation, coast lining on adjoining hinter land of the water... Read more

Locate us

Locate us The Chief Hydrographer is the Head of the Wing and head quartered at Thiruvananthapuram. There are two range offices... Read more

What we are

What we are Hydrographic Survey Wing is a specialist Survey & Investigation Organization. The Wing is constituted as a component... Read more
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Hydrographic Survey Charges

Fee for Hydrographic Survey fixed by government as per G.O (Rt) No. 843/2010/F&PD dated, 18-10-2010 as follows :
  • Charges for Hydrographic Survey at sea with Team and equipment using survey vessel  including triangulation, Coast lining, tidal observation, Sounding Operation, post processing  and Chart preparation etc complete - Rs 58,000/ per day (Transportation / centage charges extra).
  • Charges for Hydrographic Survey at Inland Water bodies using small boats with full team and equipment including Coast lining, Sounding Operation, post processing and chart preparation - Rs 30,000/- per day. 
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