The invention of _______ led to the development of carts in ancient times.

At the time of Independence,trains were run by __________ engines.

Who introduced railway in India ?

The ________ connects state capitals, big cities and towns, and the ports.

Railways carry __________ people every year, from one part of the country to another.

_________ are used to rescue people during times of natural disasters.

The vehicles are called the different means of ______________.

Most roads in towns and cities are________

Which is the fastest means of transport ?

India's railway network is the ________ in Asia and the fourth largest in the world.