corridor costing 1 lakh crore has been approved by the railway board and construction will commence in year 2020. The route alignment is Delhi-Panipat-Ambala-Chandigarh-Ludhiana-Jalandhar-Amritsar Delhi-Agra-Lucknow-Varanasi-Patna Personal Rail Transport (PRT) Metrino Dhaula Kuan-Gurugram-Manesar Personal rapid transit, also called Metrino, was initiated in Dec 2017 by the Government of India by inviting fresh expression of interest from the providers. Metro train Current Faridabad and Ballabgarh: Violet Line (Delhi Metro) Bahadurgarh: Green Line (Delhi Metro) Gurugram: Yellow Line (Delhi Metro) and Rapid Metro Gurgaon Proposed Chandigarh and Panchkula: Chandigarh Metro (proposed) Sonipat Metro - extension Red Line (Delhi Metro): In June 2017, the Government of Haryana's cabinet approved the investment of INR 968.20 (US$150 million), as its share on the 80:20 equity ratio with the union government, for the extension of Delhi Metro from the existing Rithala metro station to Sonipat via Bawana with three elevated stations at Sector 5 of Narela in Delhi, on Delhi border at Kundli Industrial Area and Nathupur Industrial Area in Sonipat, which are planned to be built starting from April 2018 and to be completed by March 2022 as part of the Phase IV. There are plans to further extend this line deeper into the Sonipat city (via Rajiv Gandhi Education City) and beyond to Murthal (Deenbandhu Chhotu Ram University of Science and Technology) in the future. Bahadurgarh Metro - Green Line extension: An extension of Green Line from Mundka along the NH 9 will under construction and on schedule to be completed by December 2017 (as of June 2017). Rohtak Metro - Green Line extension: An extension of Green Line from Bahadurgarh, proposed only and not yet approved as of July 2017. Kharkhoda Metro - Red Line extension: From the existing Rithala metro station to the new stations in Rohini and Bawana industrial area, to Kharkhoda in Haryana, and up to Rohtak via Sisana as second line to Rohtak. As of July 2017, proposed only and not yet approved. Jhajjar Metro - Blue Line extension: from existing Blue line to Najafgarh and Kharkari in Delhi to Badli in Haryana on Jhajjar border (not to be confused with Badli Industrial area of Delhi in Sonipat border) and Jhajjar city in Haryana. As of July 2017, proposed only and not yet approved. Dwarka - AIIMS Bhadsa - Farukh Nagar - Gurugram Blue Line extension: from the existing Blue line at Dwarka to AIIMS Jhajjar at Badsha, Farukh Nagar