Budget: Northern Railway allocated Rs 9,000 crore

For the year 2018-2019, the outlay is Rs 565 crore. Additional funds will be released each year according to the requirement. European Train Control System II or ETCS Level II technology is the most modern radio-based signalling system in the world.

Headquartered in New Delhi, the northern zone spans 6,807 kilometre in Jammu and Kashmir, Punjab, Haryana, Himachal Pradesh, Uttarakhand and Uttar Pradesh and the Union territories of Delhi and Chandigarh.

Rs 398 crore has been earmarked for replacing old mechanical signalling with electronic interlocking at 53 stations in the region. The Northern Railway has been given Rs 10 crore for providing Wi-Fi at 25 'B' category stations.

While Rs 154 crore from the Nirbhaya Fund has been earmarked for installing CCTV cameras in 4,038 coaches of premium trains (Rajdhani, Shatabdi Duronto).