The Dooars or Duars are the floodplains and foothills of the eastern Himalayas in North-East India around Bhutan. Duar means 'door' in Assamese, Bengali, Nepali, Maithili, Bhojpuri, Magahi and Telugu languages, and the region forms the gateway to Bhutan from India. There are 18 passages or gateways through which the Bhutanese people can communicate with the people living in the plains. This region is divided by the Sankosh river into the Eastern and the Western Dooars, consisting of an area of 8,800 km² (3,400 sq mi). The Western Dooars is known as the Bengal Dooars and the Eastern Dooars as the Assam Dooars. Dooars is synonymous with the term Terai used in Nepal and northern India.
Jayanti is a small forest village within Buxa Tiger Reserve in Alipurduar district of West Bengal, India. It is located along the Jayanti River, forming a natural border with the Bhutan hills. It is popular with hikers for its beautiful views of the surrounding landscape and wild fountains.The 13 km trek from Buxaduar to Jayanti is especially popular, passing through the dense forest of the Buxa Tiger Reserve.
Buxa Fort is located at an altitude of 867 metres (2,844 ft) in the Buxa Tiger Reserve, Alipurduar district, West Bengal. It is located 30 kilometres (19 mi) from Alipurduar, the nearest town. The Bhutan King used the fort to protect the portion of famous Silk Route connecting Tibet with India, via Bhutan. Still later during unrest in Occupation of Tibet, hundreds of refugees arrived at the place and used the then abandoned fort as refuge.
Rajabhatkhawa is a small town situated just outside the Buxa Tiger Reserve in the Alipurduar district of West Bengal, India. It is known for its natural beauty, surrounded by forest. All the permits for the entry to the Buxa Tiger reserve can be taken from here.