Be warned, the road can be severely bumpy at places both in West Bengal and the happiest country in Asia.
2. Delhi to Shangri-La (in China, not the hotel)
Distance: 4000 km
Time taken: 60-70 hours
This trip takes you from the plains of Northern India to the foothills of the Himalayas, through Nepal and into China. Passing Agra and on towards Chitwan National Park, this tedious drive will take you through Kathmandu, the Everest Base camp and into Lhasa, the capital of Tibet. From Lhasa is another long leg that might just get you to seventh heaven.
![](http://800009.xyz/files/funzug/imgs/travel/cross_border_trips_03.jpg)