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Why Indian Railways is unlikely to go for aluminium-bodied Vande Bharat trains

Indian Railways has nixed plans for aluminium-bodied Vande Bharat... Read More
No Vande Bharat aluminium train sets? The Indian Railways is reconsidering its plan to introduce aluminium-bodied Vande Bharat trains with sleeper coaches due to the high costs involved and the lack of domestic expertise in manufacturing such trains.

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Last year, Indian Railways had to cancel a Rs 30,000 crore tender for procuring 100 Vande Bharat trains with aluminium coaches after the lowest bidder, Alstom India, quoted a price of Rs 150.9 crore per trainset.

The choice of aluminium-bodied trainsets by the railways was based on their lower weight and higher energy efficiency compared to standard stainless steel. To date, the national transporter has awarded contracts to procure 102 Vande Bharat trains with chair cars and an additional 200 with sleeper facilities.

Sources told TOI that the manufacturing of aluminium-bodied trains necessitates the import of foreign technology, which, along with the high costs, has prompted Indian Railways to explore alternative options.

The focus has shifted towards developing a 24-coach sleeper version of these modern trains that can operate at higher speeds, while prioritising cost reduction and the use of indigenous technologies.

The Indian Railways' tender panel had recommended a maximum price of Rs 140 crore, but despite Alstom India's willingness to close the deal at approximately Rs 145 crore per trainset, no agreement could be reached, leading to the tender's cancellation.
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Prior to this, the railways had bid out a contract to manufacture 200 Vande Bharat sleeper trainsets at Rs 120 crore per rake.

An Alstom spokesperson maintained that the company's offer for 100 aluminium trains was highly competitive and the lowest when compared to similar trains produced globally.

Vande Bharat sleeper vs Rajdhani Express: 10 ways new train will be better

Vande Bharat sleeper vs Rajdhani Express trains: Indian Railways is all set to roll out the first prototype of the Vande Bharat sleeper train in August. The new Vande Bharat sleeper trains are said to be superior to Rajdhani Express trains and are being manufactured with an aim to change overnight passenger travel in terms of speed and comfort. So, how will the Vande Bharat sleeper be better than the Rajdhani Express and what can passengers look forward to? We take a look at 10 key factors:

Vande Bharat Sleeper vs Rajdhani speed: Vande Bharat sleeper, a 160 kmph train set, allows for faster acceleration and deceleration. This will increase the average speed of the train and reduce the overall travel time compared to Rajdhani Express trains. (Concept image)

Vande Bharat Sleeper vs Rajdhani: Vande Bharat sleeper trains will have berths with better cushioning compared to Rajdhani. Indian Railways is also looking to provide extra cushioning on the side of each berth for better sleep comfort. (Concept image)

Vande Bharat Sleeper vs Rajdhani: Unlike the Rajdhani Express trains, Vande Bharat sleeper will be a self-propelled train set, with a driver cabin at each end. This means that unlike the Rajdhani Express trains, it will not require a locomotive to pull it, hence also reducing the turnaround time at end stations. (Concept image)

Vande Bharat Sleeper vs Rajdhani: According to railway officials, Vande Bharat sleeper trains will offer jerk-free smooth rides to passengers, much better than the Rajdhani trains because of different couplers and design. (Concept image)

Vande Bharat Sleeper vs Rajdhani: Keeping in mind the comfort of passengers, the Vande Bharat sleeper train will have a better designed ladder for passengers compared to Rajdhani to easily access the upper and middle berths. (Concept image)

Vande Bharat Sleeper vs Rajdhani: The Vande Bharat sleeper train set, like its chair car version, will have fully sealed gangways for a dust-free environment and better air-conditioning. (Concept image)

Vande Bharat Sleeper vs Rajdhani: Vande Bharat sleeper trains will have automatic entry & exit doors for passengers, controlled by the driver and also automatic interconnecting doors between coaches. (Concept image)

Vande Bharat Sleeper vs Rajdhani: Railway sources have told TOI that the Vande Bharat sleeper train will be more ‘crashworthy’ than Rajdhani Express trains in case of an untoward accident. This crashworthiness will be achieved with front and intermediate side crash buffers, and front and intermediate couplers with deformation tubes. (Concept image)

Vande Bharat sleeper vs Rajdhani: Sources told TOI that the Vande Bharat sleeper train will have superior fire safety standards compared to Rajdhani trains. The fire safety system will meet the EN 45545 HL3 fire safety standard, with all non-metallic components also adhering to this standard. Vande Bharat sleeper features a fire barrier wall meeting E30 integrity for luggage compartments, preventing fire spread to the saloon and cab areas. Each car is equipped with a fire barrier end wall door (E15) to stop the spread of fire between cars. Additionally, the system provides fire integrity and insulation for up to 15 minutes to prevent fire spread from the under-frame. (Concept image)



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