Three workers died and five others are feared missing after a landslide hit the Kalladi tunnel construction site in Wayanad district [1].

The disaster highlights the risks of large-scale infrastructure projects in ecologically sensitive regions during the monsoon season. The incident occurred amid weather warnings, raising questions about safety protocols at the construction site.

Rescue and relief operations entered their second day this week as teams searched for the five missing workers [2]. The landslide happened at the tunnel site in Wayanad, Kerala, where construction was underway [1].

The India Meteorological Department had issued a yellow alert for heavy rain in the district prior to the collapse [1]. This weather system contributed to the unstable ground that triggered the landslide [1].

The Kerala Chief Minister is scheduled to visit the disaster site to review the ongoing response and relief work [2]. While reports on the specific identity of the visiting official vary between sources, the state leadership is coordinating the emergency effort [2].

Authorities have announced two separate probes into the tunnel construction disaster [2]. These investigations aim to determine if the landslide was purely a natural event or if construction methods contributed to the slope failure [2].

Emergency crews continue to work at the Kalladi site to locate the remaining workers. The search remains difficult due to the terrain and the continued threat of further landslides in the area [1].

Three workers died and five others are feared missing

The launch of two separate investigations suggests that the government is scrutinizing both the meteorological factors and the engineering integrity of the Kalladi tunnel project. Because the landslide occurred during a known IMD yellow alert, the findings will likely determine if the site should have been evacuated or if the construction techniques failed to account for the region's soil stability during heavy rains.