On 12-13 Dec 2012 a seminar was organised by CEAI (Consulting Engineers association of India) at Delhi on Transport Infrastructure 2025- Opportunities and Challenges. A paper was written by Rajesh Prasad titled Role of RVNL in High Speed over Indian Railways and Talgo Model for future development and implementation. This paper on Talgo Model was published 3.5 years back and it is now proved to be so close to implementation by Indian Railways