Mar 30, 2012

High speed trains in India – is it time?


It takes a little more than seventeen hours to cover a distance of 1,454 Km between Kolkata and Delhi, at an average speed of 85 Km/hr. This is the fastest you can travel on India’s trains. Compare this to the 310 m/hr (almost 500 Km/hr) speed of the recently unveiled bullet trains of China and we know how far behind Indian rail infrastructure is. A China style high speed train can reduce the journey time between Delhi and Kolkata to a mere three hours from the present seventeen. People will save time and can be more productive. Business and manufacturing will benefit from high speed connectivity. Goods and people will travel faster. Time advantage currently enjoyed by the civil aviation sector will be challenged and will lead to strong competition between the airlines and high speed trains, ultimately benefitting the end users, i.e. the passengers. India’s economy needs high speed surface connectivity which will boost its growth even further. Is it then time for India to jump on to the high speed train projects?

The answer to the question lies in lessons learnt from similar projects around the world, the most recent being that of our neighbour China. China embarked upon the high speed train project in the 90s with the first proposal to build a high speed train connection between Beijing and Shanghai. The line was finally opened in June 2011. The first high speed train however, was the Beijing – Tianjin section, opened on 1, August 2008. According to official Chinese media reports the country plans to build a total of 25,000 Km of high speed tracks till 2020, with a total investment of $ 300 billion. China spent $ 50 billion on its high speed network in the year 2009 alone (Indian railways earned a total of $ 20.7 billion in fiscal 2011-12). Once completed China will have the world’s largest high speed rail network. A report by CNN money in August 2009 goes a step further and says that the Chinese network will be bigger than rest of the world’s high speed networks all put together.

India in the railway budget for the year 2012-13 has announced high speed initiatives. In his budget speech the railway minister said that Indian railways have decided to construct high speed passenger train corridors, where trains will clock speed between 250 and 350 km/hr. The minister sighted feasibility studies being underway or completed for various sectors including Pune – Mumbai – Ahmedabad, Delhi – Agra – Lucknow – Varanasi – patna and Delhi – Jaipur – Ajmer – Jodhpur sections. No time frames have been promised but the government has decided to go ahead with the high speed corridors. But what does this means in realistic terms? Will there be takers for such a product? Let’s take a look at three different high speed train networks in China, Japan and Europe.

High speed train connections
Sector
Distance (Km)
Fare
Indian equivalent
Beijing – Shanghai
1,228
Yuan 555 (INR 4,476)
Delhi – Raipur 1,164 Km
Tokyo – Aomori
713
Yen 16,870 (INR 10,355)
Delhi – Bhopal 701 Km
Paris – Frankfurt
572 Km
Euro 70 (INR 4,753)
Bangalore – Hyderabad 573 Km

It’s not very difficult to compare the fares high speed trains charge elsewhere in the world to what passengers pay in India (both on trains and flights).

The idea of having high speed trains is good but its time has not arrived in India. A huge investment in a relatively shorter period of time, strong opposition to acquisition of land and high fares to get a decent return on investment are big deterrents to the idea. High speed trains have totally different technical requirements as compared to conventional trains. The tracks are put on special sleepers, which can handle carriages moving at high speed. The tracks themselves have to meet specified design standards like having long rails with virtually no curvature. Platforms might need redesigning to suit the coach design and so on. It is not possible to run high speed trains on the present tracks. New tracks will have to be built and for that more land has to be acquired. This will be an extremely expensive (if the new land acquisition bill becomes a reality) and time consuming process. Cost of capital is moving up with global economy in choppy waters. In the past year itself 70% of China’s high speed projects have either being temporarily suspended or delayed. This is not a healthy sign. A February report in the Telegraph published in the UK suggest that though freight operation made a profit of 70 billion Yuan the passenger service failed to make any money. In Europe high speed trains face stiff competition from both low cost airlines (Ryanair and EasyJet) as well as from legacy carriers. So what is that India can look for to improve its train connectivity?

Runs fast but burns a hole in the pocket faster
The ideal solution will be to upgrade the existing infrastructure to double the actual speed from 85 Km/hr to around 160 Km/hr (some sections like Delhi – Agra already have tracks suitable for this speed). Signalling is one of the major issues which stifle speed. Poor tracks condition is another problem. Ministry of railways has been dragging its feet on the issue of infrastructure upgrade for a long time. The railway ministry should take steps to completely overhaul the signalling system across the network, improve track conditions by replacing short rails with long rails and use of mono-block concrete sleepers instead of wooden sleepers. These changes would increase speed across the network.

Changes are also required in the rolling stock. Rajdhani trains have been provided with the new light weight carriages but majority of long haul and short haul trains still use heavy carriages making it difficult to achieve high speed. High power engines and shorter train length can increase the speed to a large extent (some trains like Kalka – Howrah have between 21 – 24 carriages). Given the vast size of India the train tracks criss-cross country side and big cities on most of their stretches. Protecting the tracks from trespassing is essential for safety of the people as well as for the train operations. Fatal accidents happen every year at level crossings across the country. Eliminating the level crossings and providing proper fencing around densely populated areas will ensure smooth operation and high speed at all times.

Another common dimension usually missed out while discussing high speed train is bypassing the smaller cities and communities en route. To maintain consistent high speeds the trains will have to make as few stops as possible. With most small cities ignored, the benefits from high speed infrastructure too will bypass the communities. On the other hand an overall upgrade of the network will bring benefits to entire country. 

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