If you are planning to enter Bhutan by street the underwriting is done at the passage focuses in Phuentsholing, Samdrup Jongkhar, and Gelephu. You will need to need to get government permit from the imigration officials upon your landing before you are issued with a permit. The fundamental purposes of passage to Bhutan are through Phuentsholing in the south that connects Bhutan with the Indian fields of West Bengal, through Gelephu and Samdrup Jongkhar that connects Bhutan with the Assam in India and through Paro. Bhutan has one and only universal airplane terminal at Paro. Druk Air is the national carrier that travels to destinations that incorporate Delhi, Bodh Gaya, Kolkata, Dacca, Bangkok, Kathmandu and Guwahati in Assam. The street will have the exceptional distinction of turning into the first National Highway with two special 'elephants only' underpasses to permit activity free traffic for the huge evolved creature. A drive from this road offers exceptional experiences.