点评:Atal Tunnel, Rohtang is boon to the people of Ladakh & Jammu and Kashmir, as they can move between two states throughout the year. One can see the difference in views at both ends of the tunnel. We reached South Portal before 7am to avoid traffic & tourist rush. South Portal Valley has trees on hills, looks green on white snow. North Portal has different views of the nature. Barren or few trees on snow clad mountains, Chandra river flows alongside the road creates mesmerizing views. I will recommend to go up on Leh Highway to Darcha, Deepak Tall & Suraj Taal to take once in lifetime views of the nature. We were there on 13th April, 2026. Our car was allowed till Darcha, as there was snow ahead on the roads. Only 4x4 vehicles were allowed. Rented vehicles are available at Keylong. Most stunning views of snow clad mountains, only blue sky, no traffic, no pollution.
Atal Tunnel, Rohtang is a 9.02-kilometre-long, has two lanes, is the longest highway single-tube tunnel above 10,000 feet (3,048 m) in the world. It is all weather tunnel reducing distance between Manali and Keylong by 46km, time of travel by 4-5 hrs by bypassing the Rohtang Pass. It is situated in the eastern Pir Panjal range of the Himalayas. This engineering wonder connects the North Portal at Sissu (Alt 10,075 feet) in Lahaul Valley and South Portal (Alt. 10,040 feet) at Dhundi.
翻译:阿塔尔罗坦隧道对拉达克以及查谟和克什米尔地区的民众来说堪称一大福音,因为它使得人们全年都能在这两个地区之间自由往来。从隧道的两端可以感受到截然不同的景观。为了避开交通拥堵和游客高峰,我们在早上7点前就抵达了南入口。南入口处的山谷中群山环抱、树木繁茂,在皑皑白雪的映衬下显得格外翠绿。北入口处的自然风光则别具特色:白雪覆盖的山峰上几乎没有树木,恰布拉河沿着道路蜿蜒流淌,构成了一幅令人陶醉的美丽画卷。我建议沿着列城公路前往达尔查、迪帕克塔尔和苏拉杰塔尔,那里能欣赏到一生一次的绝美自然景色。我们是在2026年4月13日去的。由于前方道路有积雪,车辆只被允许开到达尔查,而且只有四驱车才能通行。在凯隆可以租到汽车。那里有白雪覆盖的群山、蔚蓝的天空,没有车辆也没有污染。
罗坦阿塔尔隧道全长9.02公里,为双车道。这是世界上海拔超过10,000英尺(3,048米)的最长单管公路隧道。该隧道可全天候通行,它绕过了罗唐山口,使马纳利与凯隆格之间的路程缩短了46公里,行程时间也减少了4至5小时。隧道位于喜马拉雅山脉的皮尔潘贾尔山脉东部。这座工程奇迹连接了拉豪尔谷地西苏处的北入口(海拔10,075英尺)以及邓迪处的南入口(海拔10,040英尺)。