Skip to content
  • Government Of kerala
  • മലയാളം
Skip to content
hsw

hsw

  • Home
  • About Us
    • About HSW
    • Vision & Mission
    • Organizational Chart
  • Services
    • Products & Services
    • Projects
    • Vessels And Equipments
  • Project
    • Major Projects
    • Important Surveys
  • Equipments & Technology
    • Survey Readiness & Workflow
    • Survey Methodology
    • Survey Equipments
  • Downloads
    • Gradation List
    • Government Orders
    • Survey Charges
    • Tenders
  • RTI
  • Contact
    • Head Office
    • Sub Offices

Milestone

  • Home
  • Photo Gallery
  • Milestone
Milestone
April 10, 2026April 16, 2026 HSW
Photo Gallery

Contact Us

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
+ 91 471 2967515

Find Us on Google Map

Copyright © 2026. Hydrographic Survey Wing. All rights reserved. Designed and Maintained by CDIT