Kamdara block
Kamdara block is a CD block that forms an administrative division in the Basia subdivision of Gumla district, in the Indian state of Jharkhand.

History 
Gumla became a subdivision of Ranchi district in 1902 and it became a separate district in 1983. Simdega district was carved out of Gumla district in 2011. Subsequently, Gumla district was divided into three subdivisions – Gumla Sadar subdivision (with Gumla, Ghaghra, Bharno, Bishunpur, Raidih and Sisia blocks), Basia subdivision (with Palkot, Basia and Kamdara blocks), and Chainpur subdivision (with Chainpur, Albert Ekka (Jari) and Dumri blocks).

Maoist activities 
The Maoist insurgency started spreading around the mid-1990s and poses a big challenge to peace and development of the district. It “is involved in abduction, extortion, extortion killings.” The banned organisation is active largely in the eastern part of the district mainly in Kamadara, Basia, Palkot, Gumla, Raidih, Sisai and Bharno police stations. In order to counter the activities of the insurgents, arms, ammunition and security equipment have been provided in every police station. It includes bullet-proof and landmine-proof vehicles.

Geography 
In the southern portion of Gumla district, there are flat topped hills called pat, with an elevation ranging from 2,500 feet to 3,000 feet. The pat region is spread across Bishunpur, Chainpur and Ghaghra CD blocks. The highest areas are Netarhat pat (3,356 ft), Lamiti pat (3,777 ft) and Galgat pat (3,823 ft). The rest of the district occupies a part of the Ranchi Plateau with an average elevation of 2,300 feet.

Three major rivers flowing through Gumla district are North Koel River, South Koel River and Sankh River.

Kamdara CD block is bounded by Bharno CD block and Lapung CD block in Ranchi district on the north, Torpa and Rania CD blocks in Khunti district on the east, Bano CD block in Simdega district on the south, and Basia CD block on the west.

Kamdara CD block has an area of 365.41 km2.Kamdara  police station serves Kamdara CD block. The headquarters of Kamdara CD block is located at Kamdara village.

Demographics

Population  
According to the 2011 Census of India, Kamdara CD block had a total population of 63,775, all of which were rural. There were 31,686 (50%) males and 32,089 (50%) females. Population in the age range 0–6 years was 10,201. Scheduled Castes numbered 2,245 (3.52%) and Scheduled Tribes numbered 45,034 (70.61%).

Literacy  
According to the 2011 census, the total number of literate persons in Kamdara CD block was 36,701 (68.51% of the population over 6 years) out of which males numbered 20,841 (78.71% of the male population over 6 years) and females numbered 15,860 (58.53% of the female population over 6 years). The gender disparity (the difference between female and male literacy rates) was 20.18%.

 census, literacy in Gumla district was 66.92%. Literacy in Jharkhand was 67.63% in 2011. Literacy in India in 2011 was 74.04%.

See also – List of Jharkhand districts ranked by literacy rate

Language and religion

According to the Population by Religious Communities 2011 data, in the Kamdara subdistrict, Christians numbered 26,923 and formed 42.22% of the population, followed by (number of persons and percentage of population in brackets) Hindus 21,616/ 33.89%), ‘Other religious communities’ (14,726/ 23.09%), persons who did not state their religion (288/ 0.45%),and Muslims (222/ 0.35%).

Scheduled Tribes numbered 706,754 and formed 68.94% of the total population of Gumla district. Within the scheduled tribes the more populous tribes were (percentage of ST population in 2011 in brackets): Oraon, Dhangars (62.63%), Munda, Patars (11.70%), Kharia, Dhelki Kharia, Dudh Kharia, Hill Kharia (9.07%), Lohras (5.77%) and Chik Baraik (2.57%).

According to the Population by Mother Tongue 2011 data, in the Kamdara subdistrict, Mundari was the mother-tongue of 34,767 persons forming 56.72% of the population, followed by (number of persons and percentage of population in brackets), Hindi (25,058/ 39.29%), Kharia (3,550/ 5.57%), and persons with other languages as mother-tongue (392/ 0.62%). Persons with Hindi as mother-tongue included 14,339 persons having Sadri/ Sadan, 8,878 persons having Nagpuri as mother-tongue.

Note: An attempt has been made to include all language groups each with at least 300 persons as their mother-tongue and only those groups with less than 300 persons as their mother-tongue in the census data are normally included in the “other languages” category. Comparatively smaller language groups with 200+ persons as their mother-tongue are mentioned in the text. Many languages have sub-groups. Those who are interested can see the reference for more details.

Hindi is the official language in Jharkhand and Urdu has been declared as an additional official language.

Economy

Overview  
80% and over of the population of Gumla district were in the BPL category in 2004–2005. In 2011–12, the proportion of BPL population in  Gumla district came down to 36.75%. According to a study in 2013 (modified in 2019), "the incidence of poverty in Jharkhand is estimated at 46%, but 60% of the scheduled castes and scheduled tribes are still below poverty line."

Livelihood  

In Kamdara CD block in 2011, amongst the class of total workers, cultivators numbered 24,015 and formed 75.76%, agricultural labourers numbered 4,667 and formed 14.72%, household industry workers numbered 1,031 and formed 3.25% and other workers numbered 1,984 and formed 6.26%. Total workers numbered 31,697 and formed 49.70% of the total population, and non-workers numbered 32,078 and formed 50.30% of the population.

Infrastructure  
There are 73 inhabited villages in Kamdara CD block. In 2011, 14 villages had power supply. 2 villages had tap water (treated/ untreated), 73 villages had well water (covered/ uncovered), 73 villages had hand pumps, and all villages have drinking water facility. 5 villages had post offices, 10 villages had sub post offices, 2 villages had telephones (land lines), 41 villages had mobile phone coverage. 73 villages had pucca (paved) village roads, 13 villages had bus service (public/ private), 1 village had autos/ modified autos, 5 villages had taxi/ vans, 1 villages had tractors. 1 village had a bank branch, 3 villages had agricultural credit societies, 30 villages had public distribution system.

Agriculture 
In Gumla district, only three CD blocks, namely Sisai, Bharno and Kamdara, have plain lands. Rest of the district is mostly undulating in nature. Forests cover around 27% of the total area. About 35% of the total geographical area of the district is under cultivation. Out of 3.296 lakh hectare cultivable lands, only 22,056 hectare of land is under assured irrigation coverage. “The main economy of the village depends upon agriculture, forest produce, cattle development, and other labour activities...” About 70% farmers belong to the small and marginal category and have small plots scattered all around. Percentages of landless farmers are negligible.

Backward Regions Grant Fund  
Gumla district is listed as a backward region and receives financial support from the Backward Regions Grant Fund. The fund, created by the Government of India, is designed to redress regional imbalances in development. As of 2012, 272 districts across the country were listed under this scheme. The list includes 21 districts of Jharkhand.

Education  
Kamdara CD block had 72 villages with primary schools, 28 villages with middle schools, 5 villages with secondary schools, 3 villages with senior secondary schools, 1 village had no educational facility.  
.*Senior secondary schools are also known as Inter colleges in Jharkhand

Healthcare  
Kamdara CD block had 2 villages with primary health centres, 18 villages with primary health subcentres, 28 villages with maternity and child welfare centres, 3 villages with allopathic hospitals, 2 villages with dispensaries, 1 village with veterinary hospital, 6 villages with family welfare centres, 1 village with medicine shop.  
.*Private medical practitioners, alternative medicine etc. not included

References  

  

Community development blocks in Gumla district