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Answer:
In the ancient days there was no any transport. But now days due to the increasing of technology the all transport begin to introduce. There was railway transport was also introduced. In India when the iron &steel industry became backbone of the industry, 1st they invented the railway tracks.The tracks were done by the steel & the railway was moved with help of coal - engine - electric. Now a days in the most of the metro cities we can find the trains which will move with the help of electric.But in some cities still train is moving by engine in India. Like this the transportation of railway was increased.
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Atharva Shrivastava
May 09, 2017
Indian railway system is the main artery of the country’s inland transport. Railways virtually form the life-line of the Country, catering to its needs for large scale movement of traffic, both freight and passenger, thereby contributing to economic growth and also promoting national integration. I
Explanation:
. This line was extended to Kalyan on 1 May, 1854 and to Khopoli on 12 May, 1856. The Khandala-Pune section was opened to traffic on 14 June, 1858.Meanwhile, the construction of the railway lines was going on in eastern part of the country and the first section of the East Indian Railway, from Haora to Hugli, a distance of 37 km was inaugurated on 15 August, 1854. The Haora-Hugli section was extended to Pundooah on 1 Sept, 1854 and to Raniganj Coal Mines on 3 Feb, 1855.The line from Kanpur to Allahabad was opened in 1859 and the Haora-Khana-Rajmahal section was completed in 1860. Mughal Sarai also appeared on the railway’ map of India in 1862. In 1860, the Kanpur-Etawah section was opened to traffic and between 1862 and 1866 all the gaps between Howrah and Delhi were filled.
Answer:
1- Indian Railway-
Indian Railways (IR) is a government-owned organisation owned by the government of India under the Ministry of Railways that operates India's national railway system.[6] It manages the fourth-largest railway network in the world by size, with a total route length of 126,511 km
2- Petroleum - Petroleum, also known as crude oil and oil, is a naturally occurring, yellowish-black liquid found in geological formations beneath the Earth's surface. It is commonly refined into various types of fuels. Components of petroleum are separated using a technique called fractional distillation, i.e., separation of a liquid mixture into fractions differing in boiling point by means of distillation, typically using a fractionating column.
Explanation:
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