Bullet trains for elites, need safe rail system: 'Metro Man'
E Sreedharan, known as the 'Metro Man' of India, has said that bullet trains cater only to the elite community and are highly expensive, adding that the country needs a fast, safe and clean rail system. Stating that there has been no technical upgradation in the Railways except for bio-toilets, Sreedharan said it's 20 years behind those of advanced nations. 