![A new class, of rail travel, AC and affordable](https://www.gkseries.com/blog/wp-content/uploads/thumbs_dir/A-new-class-of-rail-travel-AC-and-affordable-p2ul9mhl2b98pb8tj5v0djfe8tlifa1b72bg3th40w.jpg)
The prototype of a new rail travel class, AC-III Economy, was finalised for oscillation trails at the Indian Railways’ Research Designs and Standards Organisation in Lucknow. Daily Current Affairs Quiz 2021 This class is meant to be an affordable, air-conditioned version of the non-AC ...
READ MORE +