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Government Orders

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Government Orders
April 20, 2026June 6, 2026 HSW
Go.No .636/2025/F&P Dated : 11-09-2025 Download
Go.No 706/2025/F&P Dated : 25-09-2025 Download
Downloads

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HYDROGRAPHIC SURVEY WING

Office of The Chief Hydrographer
Hydrographic Survey Wing
Aryankuzhi Road, Kamaleswaram
Manacaud P.O
Thiruvananthapuram - 695 009

 

chtvm.hsw@kerala.gov.in, chhswkerala@gmail.com
+ 91 471 2456123
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