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Engineering & Nature

Anchuruli Tunnel and Reservoir

Kanchiyar, Idukki, Idukki, Keralam

Anchuruli Tunnel and Reservoir at Kanchiyar is one of Idukki’s unusual combinations of engineering and natural scenery. The large tunnel opening beside the Idukki reservoir has become a distinctive landmark, framed by steep green slopes and broad waters. Visitors come for the dramatic setting, photography and views, while changing reservoir levels give the landscape a different character through the seasons.

Anchuruli Tunnel and Reservoir

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Anchuruli Tunnel and ReservoirIdukki, Keralam
DistrictIdukki
TalukIdukki
PIN Code685511

About this destination

Discover Anchuruli Tunnel and Reservoir

At a glance

Why this place stands out

Anchuruli Tunnel and Reservoir is a scenic engineering landmark at Kanchiyar in Idukki, where a large tunnel opening meets the Idukki reservoir amid steep green hills.

Anchuruli Tunnel and Reservoir is a distinctive sightseeing spot in Kanchiyar panchayath, Idukki district, Keralam. The destination is associated with the Idukki reservoir and is best known for the striking tunnel opening that meets the reservoir landscape. Government of Keralam Revenue information for Kanchiyar lists Anchuruli among the area’s tourism attractions, along with Ayyappancoil Hanging Bridge and the Idukki reservoir.

What makes Anchuruli memorable is the contrast between large-scale water infrastructure and the surrounding high-range scenery. Forested hills descend towards the reservoir, while the tunnel portal creates a dramatic focal point for photographs. Water level, weather and seasonal conditions can significantly alter what is visible around the shoreline, so two visits at different times of year may feel quite different.

Anchuruli belongs to Kanchiyar in Idukki taluk; older tourism datasets may incorrectly place it in Udumbanchola. Visitors should be cautious near the tunnel mouth, reservoir edge and exposed rocks. Entering infrastructure or approaching water-control areas should never be assumed safe or permitted. Enjoy the site from authorised public areas and follow local warnings or access restrictions.

Source & reference

Nammude Keralam

Travel with care

Visit Safely

Conditions can change. Follow current official advisories and instructions from local authorities or on-site staff.

  • Check the current weather and official local advisories before travelling, particularly during the monsoon.

  • Visit during published entry hours and allow enough daylight for your return journey.

  • Follow staff instructions, warning signs, marked paths and safety barriers. Keep children supervised.

  • Avoid restricted, slippery, flooded or poorly lit areas, and never cross a closed access point.

Emergency Numbers

Police Control Room
Fire Station
101
Ambulance

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