I think there is not like free in the world, there is always a hidden cost. Only mother nature gives things for free but peoples are taking advantage of that too. I love to travel in train 🚂 there are so many memories of my childhood.

Maybe in the future when I will quit my job I will travel again in train 🚂🚆.
I hope u will get more chances to travel free. When cities are over populated then it is hard to expect free things to be good . 😅.

Pata nahi kaya kya likh diya I hope you understand 😅👽