Content rating
Everyone
100+
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Content rating
Everyone
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About this app

DSIS holds the information of culverts, side drain, causeways and retaining walls. This app is used to survey above given structures on the road network.
Updated on
May 26, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

What’s new

DSIS holds the information of culverts, side drain, causeways and retaining walls. This app is used to survey above given structures on the road network.
Content rating
Everyone
Learn more

App support

About the developer
ROAD DEVELOPMENT AUTHORITY
slrams@rda.gov.lk
Maganeguma Mahamedura Denzil Kobbekaduwa Mawatha No: 216, 1st Floor Battaramulla Sri Lanka
+91 99485 43032