A woman rides a women-only bus as she returns from her college in Kathmandu January 6, 2015. Nepal's capital Kathmandu has introduced women-only buses in an attempt to reduce sexual harassment and groping on public transport, a senior government official said on Monday. The initiative will start with four 16-seater buses which will ply a popular east-west route across the city during peak morning and evening hours. (Photo by Navesh Chitrakar/Reuters)

A woman steps off from a women-only bus in Kathmandu January 6, 2015. (Photo by Navesh Chitrakar/Reuters)

Women ride a women-only bus in Kathmandu January 6, 2015. (Photo by Navesh Chitrakar/Reuters)

“Seats Reserved for Women” is written in Nepali inside a women-only bus in Kathmandu January 6, 2015. (Photo by Navesh Chitrakar/Reuters)

Janak Shrestha, the driver of a women-only bus, smiles as he speaks with a passenger (unseen) in Kathmandu January 6, 2015. (Photo by Navesh Chitrakar/Reuters)

A woman rides a women-only bus in Kathmandu January 6, 2015. (Photo by Navesh Chitrakar/Reuters)

Suraj Shrestha (C), the conductor of a women-only bus, collects the bus fare from a passenger in Kathmandu January 6, 2015. (Photo by Navesh Chitrakar/Reuters)

Suraj Shrestha, the conductor of a women-only bus, stands at the bus door as he waits for women passengers at the bus stand in Kathmandu January 6, 2015. (Photo by Navesh Chitrakar/Reuters)

A passenger holds a placard that reads “women-only bus service” as she travels in a women-only bus in Kathmandu January 6, 2015. (Photo by Navesh Chitrakar/Reuters)

Passengers hold on to a bar while travelling in a women-only bus in Kathmandu January 6, 2015. (Photo by Navesh Chitrakar/Reuters)

Passengers travel in a women-only bus in Kathmandu January 6, 2015. (Photo by Navesh Chitrakar/Reuters)

Passengers speak with each other as they travel in a women-only bus in Kathmandu January 6, 2015. (Photo by Navesh Chitrakar/Reuters)