paragraph_text: Asfandyar Wali Khan completed his early education from Aitchison College, Lahore, High School from Islamia Collegiate School and his BA from Islamia College, Peshawar Pakhtoon Khwa University of Peshawar.

paragraph_text: The Underground has its origins in the Metropolitan Railway, the world's first underground railway. Opened in 1863, it is now part of the Circle, Hammersmith & City and Metropolitan lines; the first line to operate underground electric traction trains, the City & South London Railway in 1890, is now part of the Northern line. The network has expanded to 11 lines, and in 2016 -- 17 carried 1.379 billion passengers, making it the world's 11th busiest metro system. The 11 lines collectively handle approximately 4.8 million passengers a day.

paragraph_text: After the Russian Empire lost the Crimean War, the importance of use of tactical use of modern inventions, as well as railways. In February 1851 the Government of Russia made a decision to build the Saint Petersburg – Warsaw Railway line. Starting from 1858 the line connecting Saint Petersburg and Warsaw was being built. In the territory of Lithuania, the construction of the railway section Daugavpils–Vilnius–Grodno including the branch Lentvaris–Kaunas–Kybartai (Virbalis) was started in spring 1859. The first railway stations in Lithuania were constructed on this line (21 stations): the super class stations in Lentvaris and Virbalis, as well as the first class stations in Kaunas and Vilnius. Due to the hilly and unfavorable for the direct rail passage terrain around Kaunas' centre, the Kaunas Railway Tunnel and largest in Lithuania railway bridge over the Nemunas river were constructed. On the 15 August 1861 the first train left Kaunas and reached Lentvaris. Kaunas railway station was officially opened on 21 February 1862. In 1944, the station was bombed by the withdrawing German army.

paragraph_text: British Rail 18100 was a prototype main line gas turbine-electric locomotive built for British Railways in 1951 by Metropolitan-Vickers, Manchester. It had, however, been ordered by the Great Western Railway in the 1940s, but construction was delayed due to World War II. It spent its working life on the Western Region of British Railways, operating express passenger services from Paddington station, London.

paragraph_text: The South Western line is a narrow gauge railway line in the southern part of the state of Queensland, Australia. It junctions from the Southern line immediately south of Warwick station and proceeded westwards for a distance of 413 km to the town of Dirranbandi. A western extension to Boomie, approved by the Queensland Parliament in 1914, was never constructed. The Thallon-Dirranbandi section was closed on 2 September 2010.

paragraph_text: Nanjing is an important railway hub in eastern China. It serves as rail junction for the Beijing-Shanghai (Jinghu) (which is itself composed of the old Jinpu and Huning Railways), Nanjing–Tongling Railway (Ningtong), Nanjing–Qidong (Ningqi), and the Nanjing-Xian (Ningxi) which encompasses the Hefei–Nanjing Railway. Nanjing is connected to the national high-speed railway network by Beijing–Shanghai High-Speed Railway and Shanghai–Wuhan–Chengdu Passenger Dedicated Line, with several more high-speed rail lines under construction.

paragraph_text: Babar the Elephant (, ; ) is a fictional character who first appeared in 1931 in the French children's book "Histoire de Babar" by Jean de Brunhoff.

paragraph_text: The Beijing -- Shanghai High - Speed Railway (or Jinghu High - Speed Railway from its Chinese name) is a 1,318 - kilometre (819 mi) long high - speed railway that connects two major economic zones in the People's Republic of China, the Bohai Economic Rim and the Yangtze River Delta. Construction began on April 18, 2008, and a ceremony to mark the completion of track laying was held on November 15, 2010. The line opened to the public for commercial service on June 30, 2011. This rail line is the world's longest high - speed line ever constructed in a single phase. It is China's most profitable high speed rail line, reporting a 6.6 billion yuan net operational profit in 2015.

paragraph_text: Wali Khan Babar (Urdu, ; 5 April 1982 – 13 January 2011) was a Pakistani journalist working for GEO News who was killed by gunmen in the Liaquatabad area of Karachi. His murderers Saulat Mirza and Faisal Mota (who are target killers of MQM) are sentenced to death by the court on March 10, 2015. According to the Committee to Protect Journalists, Babar was the first journalist it had confirmed killed in a work-related death in 2011. Pakistan was the deadliest country for journalists in 2010. Despite the murders of several people associated with the investigation and the death of an accused, in March 2014 four people were convicted and sentenced to life imprisonment for the murder, and two others were given death sentences "in absentia".

paragraph_text: Flordon railway station was a station in Flordon, Norfolk. It opened in 1849 when the line from London to Norwich was constructed. It was closed in 1966 as part of the Beeching Axe.

paragraph_text: The usefulness of the canals was short-lived, though some have now been restored for recreation. The 19th century also saw the construction of railways to and through Somerset. The county was served by five pre-1923 Grouping railway companies: the Great Western Railway (GWR); a branch of the Midland Railway (MR) to Bath Green Park (and another one to Bristol); the Somerset and Dorset Joint Railway, and the London and South Western Railway (L&SWR). The former main lines of the GWR are still in use today, although many of its branch lines were scrapped under the notorious Beeching Axe. The former lines of the Somerset and Dorset Joint Railway closed completely, as has the branch of the Midland Railway to Bath Green Park (and to Bristol St Philips); however, the L&SWR survived as a part of the present West of England Main Line. None of these lines, in Somerset, are electrified. Two branch lines, the West and East Somerset Railways, were rescued and transferred back to private ownership as "heritage" lines. The fifth railway was a short-lived light railway, the Weston, Clevedon and Portishead Light Railway. The West Somerset Mineral Railway carried the iron ore from the Brendon Hills to Watchet.

paragraph_text: New Delhi is a major junction in the Indian railway network and is the headquarters of the Northern Railway. The five main railway stations are New Delhi railway station, Old Delhi, Nizamuddin Railway Station, Anand Vihar Railway Terminal and Sarai Rohilla. The Delhi Metro, a mass rapid transit system built and operated by Delhi Metro Rail Corporation (DMRC), serves many parts of Delhi and the neighbouring cities Faridabad, Gurgaon, Noida and Ghaziabad. As of August 2011, the metro consists of six operational lines with a total length of 189 km (117 mi) and 146 stations, and several other lines are under construction. It carries millions of passengers every day. In addition to the Delhi Metro, a suburban railway, the Delhi Suburban Railway exists.

paragraph_text: Salzwedel station was built in 1870 during the construction of the Stendal–Uelzen railway (part of the America Line from Berlin to Bremen and Bremerhaven) by the Magdeburg-Halberstadt Railway Company. Railways formerly ran in seven directions from Salzwedel station or Salzwedel Neustadt station (which lay to the immediate east), as the table below shows. A locomotive depot (Bahnbetriebswerk) was built directly next to it in order to service these routes. During the Second World War, the station area was destroyed in an air raid on 22 February 1945, which caused about 300 deaths. Of the seven lines, only the Stendal–Uelzen railway remain. During the division of Germany the line was cut at the border, but continuous operations were restored on 19 December 1999. It has been extensively modernised since reunification and electrified so that it can be used an alternative route for Intercity-Express train from Berlin to Hamburg.

paragraph_text: The Zwiesel–Bodenmais railway was the last railway line to be built in Lower Bavaria, a province of the state of Bavaria in southeast Germany. Today it is route number 907 in the timetable. Construction started in 1921 as part of a move to support this depressed area and it was taken into service on 3 September 1928. The 14.3 km long stub line connects to the Bavarian Forest railway from Plattling to Eisenstein opened on 16 September 1877 and also to the line to Grafenau, Bavaria (KBS 906), opened on 1 September 1890.

paragraph_text: The City & Brixton Railway (C&BR) was an authorised underground railway line in London planned to run from King William Street in the City of London under the River Thames to Brixton via The Borough, Lambeth and The Oval. The company was unable to raise funds and the railway was never constructed.

paragraph_text: Qasím Khan (or "Qasim of Kasimov") (died 1469) was the first khan of the Tatar Qasim Khanate, from 1452 to his death in 1469. He was the son of Kazan khan Oluğ Möxämmäd.

paragraph_text: Kotri Junction station is among the oldest railway stations in Pakistan. It served as the northern terminus point of the Scinde Railway, which was established in March 1855. A railway line was to be constructed between Karachi and Kotri and work on the Karachi terminus commenced in April 1858. By 13 May 1861, the station opened to the public. This was the first railway line for public traffic between Karachi and Kotri, a distance of 108 miles (174 km).

paragraph_text: Middlewich railway station served the Cheshire, England, salt-producing town of Middlewich between 1868 and 1960. It lay on a branch line from Sandbach to Northwich. The Mid Cheshire Rail Users' Association is campaigning for the reopening of the line to passenger traffic, and the construction of a new station at Middlewich.

paragraph_text: The first Monsheim station was opened in 1864 simultaneously with the section of the Rheinhessen Railway from Worms. The importance of the station rose sharply as a result of the continuation of the construction of the Rheinhessen line via Alzey to Bingen and the connection of the Palatine Northern Railway and the Zeller Valley Railway. As a result, a new station building was built in 1885.

paragraph_text: Sardar Shah Wali Khan (Pashto: سردار شاه ولی خان) (April 16, 1888 – April 1977) also known as Field Marshal Sardar Shah Wali Khan Ghazi was a political and military figure in Afghanistan. He was a member of the Musahiban and uncle of King Mohammad Zahir Shah and President Mohammed Daoud Khan. He was full brother of Prime Minister Sardar Shah Mahmud Khan, King Mohammed Nadir Shah and paternal half-brother of Prime Minister Mohammad Hashim Khan.

Question: When was the construction of the first railway line between Kotri and the city where Wali Khan Babar died?
Answer: April 1858