The outer ring road that is nearing completion here on Thursday experienced a massive landslip a couple of hundred metres away from Silathoranam, the natural rock arch formation.
The incessant rains that pounded the hill town till a couple of days back are believed to have loosened/eroded the soil beneath the rocky formations and triggered the landslide.
Huge chunks of earth along with giant boulders fell on the road from a height of 25-30 feet. Fortunately, there were no casualties as the incident reportedly took place in the early hours.
The engineering personnel engaged an earthmover to clear the debris.