Why should people travel?

In today’s busy life every individual hardly finds some time to talk to his family. This has resulted to increase in divorce cases & relationship gap. India is a traditional country which gives lot of importance to family. People work for long hours, make money but don’t have time to spend it along with their family. In such cases, having lots of money is totally a waste. Even travelling to green places gives some sort of relief to people which indirectly helps in reducing stress and other physical & mental problems.