Nepal Crash Sparks Concerns Over Elevated Runway Safety

A plane crash in Nepal killed 18 people, highlighting the dangers of table-top runways

Table-top runways are elevated with steep drops on one or more sides, making landings risky

India has five airports with table-top runways: Shimla, Calicut, Mangalore, Lengpui (Mizoram), and Pakyong (Sikkim)

Calicut and Mangalore have had major crashes in the past, with significant fatalities in 2010 and 2020

On May 22, 2010, Air India Express Flight 812 crashed, resulting in 158 fatalities out of 166 passengers. It was the airline’s first deadly accident and one of India’s worst crashes

On August 7, 2020, an Air India Express B737-800 crashed at Kozhikode Airport in Kerala after overshooting the runway and breaking apart

The Directorate General of Civil Aviation (DGCA) regularly reviews these airports for safety

Similar runways have seen crashes worldwide, such as Madeira airport in Portugal (1977) and Tenzing-Hillary airport in Nepal (2017)

The recent crash at Tribhuvan airport in Kathmandu involved a Saurya Airlines flight, which skidded off the runway