Delhi: Have you ever wondered why vehicles drive on the left side of the road in some countries and on the right side in others? The real answer has to do with history, culture and a little bit of science. In the olden days, when people traveled by horse or carriage, it was common to walk on the left side of the road. This is because most people were right-handed and it was easier for them to defend themselves with weapons if need be. Even when cars came in the 19th century, people continued to walk on the left side of the road. However, with the advent of faster and more dangerous gasoline-powered cars, many countries began driving on the right side of the road.
some countries drive on the left
In such cases, the switch was particularly in countries that were part of the British Empire and had gained independence. After this the British themselves started driving on the left side of the road and till date they drive on the left side of the road only. Ireland, Malta and India were formerly part of the British Empire but still drive on the left side of the road. Then there are old driving habits, switching costs, inconvenience and difficulties in retraining drivers.
read this also
Why did some countries start driving on the right?
There are many reasons why some countries drive to the right, such as historical events such as the French Revolution. In such circumstances, France started driving on the right in 1792. In Sweden, the switch to right-hand drive was made in 1967. The main reason was that the number of imported cars was increasing from countries driving on the right side of the road. In addition, they wanted better road safety. In other countries, it was influenced by the Switch Powers, trade and military alliances.