A road map developed to increase speed of trains by overcoming the existing impediments on Principal routes of the railways on Golden Quadrilateral(GQ) along with diagonals (Delhi – Mumbai, Delhi – Howrah, Howrah- Chennai, Chennai – Mumbai, Delhi – Chennai and Howrah – Mumbai) due to fixed infrastructure, movable infrastructure, and operational practices.
Projects for two routes viz. New Delhi- Mumbai Central (including Vadodara- Ahmedabad) and New Delhi- Howrah (including Kanpur- Lucknow) for raising of speed to 160/200 kmph have been included in WP 2017-18 at Rs 18,000 crores approximately.
Speed Enhancement project entails works such as through fencing, removal of level ....
