The Chota Nagpur Plateau is a plateau in eastern India, which covers much of Jharkhand state as well as adjacent parts of Chhattisgarh, Odisha, West Bengal and Bihar. The Indo-Gangetic plain lies to the north and east of the plateau, and the basin of the Mahanadi river lies to the south. The total area of the Chota Nagpur Plateau is approximately 65,000 square kilometres (25,000 sq mi).
Doab is a term used in South Asia for the tract of land lying between two confluent rivers. It is similar to an interfluve. In the Oxford Hindi-English Dictionary, R. S. McGregor defines it as from Persian do-āb "a region lying between and reaching to the confluence of two rivers.
Buxar district is one of the 38 districts of Bihar, India. Located in the southwestern part of the state, it is a primarily agricultural district. The district headquarters is at the town of Buxar.
The Ganges Basin is a part of the Ganges-Brahmaputra-Meghna (GBM) basin draining 1,999,000 square kilometres in Tibet, Nepal, India and Bangladesh. To the north, the Himalaya or lower parallel ranges beyond form the Ganges-Brahmaputra divide. On the west the Ganges Basin borders the Indus basin and then the Aravalli ridge. Southern limits are the Vindhyas and Chota Nagpur Plateau. On the east the Ganges merges with the Brahmaputra through a complex system of common distributaries into the Bay of Bengal. Its catchment lies in the states of Uttar Pradesh (294,364 km2), Madhya Pradesh (198,962 km2), Bihar (143,961 km2), Rajasthan (112,490 km2), West Bengal (71,485 km2), Haryana (34,341 km2), Himachal Pradesh (4,317 km2), Delhi, Arunachal Pradesh (1,484 km2), the whole of Bangladesh, Nepal and Bhutan. Several tributaries rise inside Tibet before flowing south through Nepal. The basin has a population of more than 500 million, making it the most populated river basin in the world.
Arrah is a city and a municipal corporation in Bhojpur district in the Indian state of Bihar. It is the headquarters of Bhojpur district, located near the confluence of the Ganges and Sone rivers, some 24 mi (39 km) from Danapur and 36 mi (58 km) from Patna.
Arwal district is one of the thirty-eight districts of Bihar state, India, and Arwal town is the administrative headquarters of this district. It was earlier part of Jehanabad district.
The Geography of West Bengal, a state in eastern India, is primarily defined by plains and plateaus, with the high peaks of the Himalayas in the north and the Bay of Bengal to the south.
Behea or Bihiya is a nagar panchayat town and Block in Bhojpur district in the Indian state of Bihar. The Behea block comprises 76 rural villages, along with the town of Bihiya itself and 22 uninhabited villages. As of 2011, the population of the Behea block was 1,51,722 of whom 26,707 lived in the town of Behea itself.
Koilwar is a nagar panchayat town and corresponding community development block in Bhojpur district in the Indian state of Bihar. As of 2011, the population of Koilwar town was 17,725, in 2,893 households. It lies on the Arrah-Patna railway route. It is one of the 14 blocks under Bhojpur district.
Bhojpur district is one of the thirty-eight districts of the Indian state of Bihar. Arrah town is the administrative headquarters of this district. Bhojpur district came into existence in 1972. Earlier it was the part of Shahabad district. This district is named "Bhojpur" after great Parmara King Bhoja as most early settlers were Rajput rulers of Parmara dynasty then called as Ujjainiya.
Bihar is India's most flood-prone state, with 76% of population in the North Bihar living under the recurring threat of flood devastation. Bihar makes up 16.5% of India's flood affected area and 22.1% of India's flood affected population. About 73.06% of Bihar's geographical area, i.e. 68,800 square kilometres (26,600 sq mi) out of 94,160 square kilometres (36,360 sq mi), is flood affected. On an annual basis, they destroy thousands of human lives apart from livestock and assets worth millions. In total, they have claimed 9,500 lives since the government started publishing figures in 1979. North Bihar districts are vulnerable to at least five major flood-causing rivers during monsoon – Mahananda River, Koshi River, Bagmati River, Burhi Gandak River and Gandak – which originate in Nepal. Some south Bihar districts have also become vulnerable to floods from Son, Punpun and Phalgu rivers. The 2013 flood affected over 5.9 million people in 3,768 villages in 20 districts of the state. 2017 flood affected 19 districts of North Bihar killing 514 people and affecting 1.71 crore people.
Arwal town is the administrative headquarters of Arwal district in Bihar state of India. It was earlier part of Jehanabad district. The district as formed to control the naxalism in the area. District was formed from the area of two near by districts i.e. Jehanabad and Aurangabad. Arwal has a population of 588,000. Arwal, the district headquarters is approximately 80 km south from the state capital Patna. Arwal town is situated on the right side bank of the Sone River, which is a tributary to the Ganges.
Saran district is one of the thirty-eight districts of Indian state of Bihar. The district, part of Saran Division, is also known as Chhapra district after the headquarters of the district, Chhapra. It is considered as one of the richest Zamindari of Bihar after Raj Darbhanga, Hathwa Raj, Bettiah Raj and Raj Najarganj, Saran Raj.
Runni Saidpur is a town and a block located in Sitamarhi district, Bihar, India. It is situated on the southern bank of the Lakhandei River. National Highway 77 passes through Runni Saidpur.
Manik Chowk is a village in the Indian state of Bihar.
Province No. 1 is the easternmost of the seven provinces established by the new constitution of Nepal which was adopted on 20 September 2015. The province covers an area of 25,905 km2, about 17.5% of the country's total area. With the industrial city of Biratnagar as its headquarters, the province covers other major eastern towns including Birtamod, Birat Chowk, Damak, Dharan, Itahari, Triyuga and Mechinagar and includes several mountains including the Everest, Kanchenjunga, and Ama Dablam. Koshi – the largest river of the nation, circumvents the province's western boundary. Adhering to the first-past-the-post voting system issued by the Constituency Delimitation Commission, the province hosts 28 parliamentary seats and 56 provincial seats.
Barhara, also spelled Badahar, Barahara, or Barahra, is a village and corresponding community development block in Bhojpur District of Bihar, India. It is situated on the bank of the river Ganges. By the time of July–August most of the villages under this block are affected by deluge. As of 2011, its population was 6,889, in 927 households, while the total block population was 240,636, in 35,185 households.
Sahār is a village and community development block in Bhojpur district of Bihar, India. The sub-district contains 51 inhabited villages, including that of Sahar itself, with a total district population of 110,276 as of 2011. The village of Sahar has a population of 5,674, in 931 households. Sahar was a major center of conflict during the wider Naxalite insurgency in Bhojpur in the late 1960s and throughout the 1970s.
Jalpura Tapa is a village and gram panchayat in Koilwar block, Bhojpur district in the Indian state of Bihar. Situated close to the Sone River, it is a large village with more than 12,000 residents. Population-wise it is the largest village and area-wise, it is the 2nd-largest village of Koilwar block.
