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It is the world’s longest highway tunnel at an altitude of three,000 m from sea degree, in line with govt assertion
Prime Minister Narendra Modi on Saturday inaugurated ‘Atal Tunnel’ at Rohtang in Himachal Pradesh.
It is the world’s longest highway tunnel at an altitude of three,000 metres from the ocean degree, in line with a authorities assertion.
The 9.02-km-long tunnel was constructed by the Border Roads Organisation and connects Manali to Lahaul-Spiti Valley, offering all-weather connectivity to the landlocked district, which stays closed for practically six months in a 12 months as a result of Rohtang Pass being utterly snow-clad between November and April.
Before the development of the tunnel, the Lahaul Valley remained closed for vehicular motion on account of unhealthy climate situations, however now the folks of Lahaul Valley will get entry to round-the-year transport.
The tunnel reduces the highway distance between Manali and Leh by 46 km and the time by 4 to 5 hours. It is predicted to spice up tourism and winter sports activities within the area.
The tunnel can also be vital from the navy logistics perspective and can present higher connectivity to Ladakh for the armed forces.
Ultra-modern facility
The tunnel is constructed with ultra-modern specs within the Pir Panjal vary of Himalayas at an altitude of three,000 m (10,000 toes) from the imply sea degree, in line with a authorities assertion.
The South Portal of the tunnel is positioned at a distance of 25 km from Manali at an altitude of three,060 m, whereas the North Portal is positioned close to village Teling at Sissu in Lahaul Valley at an altitude of three,071 m. It is a horseshoe-shaped, single-tube, double-lane tunnel with a roadway of 8 m. The tunnel has been designed for site visitors density of three,000 vehicles a day and 1,500 vehicles a day at most pace of 80 kmph.
The Union Cabinet in 2019 determined to call it ‘Atal Tunnel’ to honour the contribution made by the previous Prime Minister Atal Bihari Vajpayee. The resolution to assemble a strategic tunnel under the Rohtang Pass was taken in 2000, when the late Vajpayee was the Prime Minister. The basis stone for the tunnel was laid by UPA chairperson Sonia Gandhi on June 28, 2010.
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