Solution:Former Indian Prime Minister Manmohan Singh had approved the plan to introduce Bullet train between Mumbai & Ahmedabad in December 2004.The bullet train project was launched with the aim of transforming the Indian Railways and offering a more efficient, quicker means of transport for the Indian people. The project involves a number of major objectiln an effort to upgrade its transport system and meet the needs of a growing economy, India has undertaken a ambitious project-launching bullet trains. This milestone step will transform the Indian Railways and Indians' travel patterns. The introduction of high-speed trains with speeds more than 300 kmph. Introduction of semi-speed trains operating between speeds of 160 to 200 kmph. Implementing faster train sets. Improving the speed of current trains. The first bullet train project in India is already underway, with the construction of a corridor between Mumbai and Ahmedabad. Additionally, the Indian Railways Ministry has decided to conduct a Detailed Project Report (DPR) for six more High-Speed Rail (HSR) corridors:
Delhi - Varanasi, Delhi - Ahmedabad, Mumbai-Nagpur, Mumbai - Hyderabad, Chennai - Mysore, Delhi-Amritsar