- Kalka-Shimla Railway
Infobox World Heritage Site
Mountain Railways of India
State Party = IND
Type = Cultural
Criteria = ii, iv
ID = 944
Region = Asia-Pacific
Year = 1999
Session = 23rd
Extension = 2005; 2008
Link = http://whc.unesco.org/en/list/944The Kalka-Shimla Railway is a RailGauge|30 narrow gauge
railwayin North-West Indiatravelling along a mostly mountainous route from Kalkato Shimla. It is known for breathtaking views of the hills and surrounding villages, and for having the greatest incline over its 96km stretch.
Shimla was discovered by the British shortly after the first Anglo-Gurkha war, and is located at 7116 feet in the foothills of the
Himalayas. By the 1830s, Shimla had already developed as a major base for the British.Fact|date=August 2008 It became the summer capital of British India in 1864, and was also the headquarters of the British army in India. Prior to construction of the railway communication with the outside world was via villiage cart.
The railway was constructed by the Delhi-Umbala-Kalka Railway Company commencing in 1898. The estimated cost of Rs 86,78,500, however, the cost doubled during execution of the project.Fact|date=August 2008 The km to mi|96.54|abbr=yes line was opened for traffic
November 9, 1903. Because of the high capital and maintenance cost, coupled with peculiar working conditions, the Kalka-Shimla Railway was allowed to charge fares that were higher than the prevailing tariffs on other lines. However, even this was not good enough to sustain the company and the Government had to purchase it on January 1, 1906for Rs 1,71,07,748.
In mid-August 2007, the government of
Himachal Pradeshdeclared the railway a heritage property in preparation for its review in September. [cite news| url=http://www.hindu.com/thehindu/holnus/004200708130322.htm| title=HP declares Kalka-Shimla railway as 'heritage' property| date= 2007-08-13| publisher=The Hindu| accessdate=2007-08-13| ]
For about a week starting on
September 11 2007, an expert team from UNESCOwas on a visit to the railway to review and inspect the railway for possible selection as a World Heritage Site. On July 7th 2008, the Kalka-Shimla Railway was included in the UNESCO World Heritage List. [cite news | work=The Hindu Business Line | url=http://www.thehindubusinessline.com/2008/07/09/stories/2008070951530700.htm | title=Kalka-Shimla Railway makes it to Unesco’s World Heritage list | date=2008-07-09 | accessdate=2008-07-10 ] This has made it the fourth railway property in India to be decalerd so. Darjeeling Himalayan Railway, Nilgiri Mountain Railwayand Chhatrapati Shivaji Terminusin Mumbai have already been declared as world heritage properties. [http://www.outlookindia.com/pti_print.asp?id=494079]
The Kalka-Shimla Railway was built to connect Shimla, the summer capital of India during the
British Raj, with the Indian rail system. Now, Shimlais the capital city of Himachal Pradesh and Kalka is a town in the Panchkuladistrict of Haryana. Spectacular scenery along the whole route, and the marvels of its construction, keeps the traveler on this line spell bound. On leaving Kalka, m to ft|656 above sea level, the railway enters the foothills and immediately commences its climb.
The route offers a panoramic feast of the picturesque Himalayas from the shivalik foot hills at Kalka to several important points such as Dharampur, Solan, Kandaghat, Taradevi, Barog, Salogra, Summerhill and Shimla at an altitude of m to ft|2076.
The Kalka Shimla Railway runs through 103 tunnels (one is not in use; so only 102 in service). The longest tunnel is at
Barog, and is named after the engineer in charge of construction. Mr Barog committed suicide after making a mistake in laying the alignment. His tunnel was abandoned, and a second tunnel was constructed one kilometre away under the supervision the Chief Engineer, H.S. Harrington. Harrington had the assistance of Bhalku, a man from Jhaja, near Chail, who possessed natural engineering skills and is believed to have helped the British engineers bore other tunnels on the railway. Bhalku is regarded as a local saint, and apparently received a gold medal for his role in construction of the railway. The tunnel is 1143 metres long and for a long time was the second longest tunnel on the Indian Railways. It is a straight tunnel, passing through fissured sandstone. [cite web |url=http://www.tribuneindia.com/2002/20020615/windows/main4.htm |title= Man behind Barog tunnel lies forgotten |accessdate=2008-09-01 |author=Singh, Jagmeet |date= |work=Windows |publisher=The Tribune of India]
The line has 864
bridges, one of which is a 18.29 metre (60 ft) plate girder span and steel truss. The others are viaducts with multi-arched galleries like the ancient Roman aqueducts. Bridge No. 493, historically known as the "Arch Gallery", situated between Kandaghat and Kanoh stations, is an arch bridge in three stages, constructed with stone masonry. Bridge No. 226; between Sonwara and Dharampur is an arch gallery bridge having 5 tier galleries of multiple spans, constructed with stone masonry and bridging a deep valley surrounded by high peaks.
The railway has a ruling gradient of 1 in 33 or 3%. It has 919 curves, the sharpest being 48 degrees (a radius of 37.47 m or 122.93 feet). Climbing from m to ft|656, the line terminates at an elevation of m to ft|2076 at Shimla. The line originally used 42lb/yd rail but this was later relaid to 60lb/yd rail.
The first locomotives to arrive were two class "B" 0-4-0ST from the famous Darjeeling Himalayan Railway. These were built as RailGauge|24 gauge engines, but were converted to RailGauge|30 gauge in 1901. They were not large enough for the job, and were sold on in 1908. They were followed by 10 engines with a 0-4-2T wheel arrangement of a slightly larger design, introduced in 1902. These locos weighed 21.5 tons (21.85
tonnes), and had 30" (762 mm) driving wheels, and 12"x16" (304.8 mm x 406.4 mm) cylinders. They were later classified into the "B" class by the North Western State Railways. All these locos were constructed by the British firm of Sharp Stewart. Hughes, Hugh 1994 "Indian Locomotives Pt. 3, Narrow Gauge 1863-1940". Continental Railway Circle.]
Larger locomotives were introduced in the form of an 2-6-2T, of which 30 were built with slight variations between 1904 and 1910. Built by the Hunslet and the
North British Locomotive Company, these locomotives were about 35 tons (35.56 tonnes), with 30" (762 mm) drivers and 14"x16" (355.6 mm x 406.4 mm) cylinders. These locomotives, later classed K and K2 by the North Western State Railways, subsequently handled the bulk of the railways traffic during the steam era. A pair of Kitson-Meyer 2-6-2+2-6-2 articulated locomotives, classed TD, were supplied in 1928. They quickly fell into disfavour, as it often took all day for enough freight to be assembled to justify operating a goods trainhauled by one of these locos. Shippers looking for a faster service started to turn to road transport. These 68 ton (69.09 tonnes) locomotives were soon transferred to the Kangra Valley Railway, and subsequently ended up converted to RailGauge|1 gauge in Pakistan.
The railway opened using conventional four-wheel and bogie coaches. The
tare weightof these coaches meant that only four of the bogie coaches could be hauled upgrade by the 2-6-2T locomotives. In an effort to increase loadings in 1908 the entire coaching stock was rebuilt as bogie coaches 33' long by 7' wide, using steel frames and bodies. To further save weight the roofs were constructed using aluminium. Savings in weight meant the locomotives could now haul six of the larger coaches, significantly expanding capacity. This was an early example of the use of steel in construction of coaches to reduce the coaches tare."Engineer" journal article, circa 1915, reprinted in Narrow Gauge & Industrial Railway Modelling Review, no. 75, July 2008]
Goods rolling stock was constructed on a common pressed steel underframe, 30' long and 7' wide. Both open and covered wagons were provided, the open wagons having a capacity of 19 tons and the covered wagons 17.5 tons.
*Shivalik Deluxe Express
*Other Local trains
Rail cars. which looked like buses on the rail, were used to transport upper class travellers. The fare for these cars was almost double of the first class ticket. The travel time by these rail cars was less than three hours from Kalka to Simla where as trains used to take between Six to Seven hours to complete this journey.
Mountain railways of India
* [http://www.tribuneindia.com/2003/20031108/windows/main1.htm Article in The Tribune]
* [http://www.toshaliroyalview.com/shimla/travel-guide/kalka-shimla-railway-track/ Article on Kalka Shimla Rail]
* International Working Steam [http://www.steam.dial.pipex.com/internat.htm]
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