A high-level team of officials from Rail Vikas Nigam (RVNL) will make the visit to complete formalities with Chinese counterparts for the project's feasibility study, a senior Railway official said.
The 1,754 km-long Delhi-Chennai route is being given to China for conducting feasibility study and is proposed to be developed jointly with China, which is home to the world's longest high-speed rail line between Beijing and Guangzhou.
Besides, the Minister was also briefed about the progress of the 534-km-long Mumbai-Ahmedabad high speed corridor project, estimated to cost Rs 63,180 cr, for which the Japan International Cooperation Agency (JICA) is currently conducting a feasibility study.
The Delhi-Chennai route, part of the proposed Diamond Quadrilateral project, which aims to build a high-speed train network between different cities, including Delhi-Mumbai, Mumbai-Chennai, Chennai-Kolkata, Kolkata-Delhi and Mumbai-Kolkata, is likely to cost Rs 2 lakh crore.
While the cost of construction of a normal railway route is Rs 5 crore per km, the estimated expenditure on the high speed railway line will be Rs 120-126 crore.