Indian Railways removed AC 3 Tier Economy class from all trains. In my opinion, they have done a good job as the fare difference between normal 3AC and economy 3AC was 100-150 rupees only. Thus, it didn't make a big change and the commitment that it was particularly made for middle-class people who can't afford to travel in AC classes was a big lie. However, it would be great if railways would increase the number of sleeper coaches, which would be in favour of middle-class people, rather than increasing the number of AC coaches as they did with Visakha Express. Comment with your thoughts.

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