यहां खतरनाक ट्रैक पर दौड़ती हैं ट्रेन, जरा दी चूक पड़ सकती है जान पर भारी

यहां खतरनाक ट्रैक पर दौड़ती हैं ट्रेन, जरा दी चूक पड़ सकती है जान पर भारी

              Japan is a country where the metro train began to operate in the 1940s and 1950s only. India is progressing slowly in this matter. Due to lack of space, many Metro Routes are affected. In such a way, the paths are taken out of great difficulty and the path is prepared. Among these, the Chicago Metro network is considered to be the most complex and difficult

There it is called Chicago 'L', which is operated by the Chicago Transit System. There are 145 stations and 8 lines in the network more than 300 km, in which the suburbs are also covered. It can say 'specialty' of the track that there are some places where the traffic of cars passes below and passes through the few feet above the metro. 

There are some curves on the subway route in such a small area that there is a need to reduce the speed, because they could not be given a proportional curve due to low space. Despite this, the record for the operation of Chicago L is good.