What is the meaning of famous slogan "Horn OK Please"

The phrase 'Horn OK Please' seen on Indian trucks has origins either as a safety measure during a diesel shortage or a marketing strategy by TATA. It advised drivers to honk while overtaking. Today, it remains a cultural symbol on Indian highways despite advancements in truck safety features and mirrors.

from LifeStyle - Latest Lifestyle News, Hot Trends, Celebrity Styles & Events https://ift.tt/rCXE6wg