Girish Mahajan (Editor)

Sagar (community development block)

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Country  India
District  South 24 Parganas
Assembly constituency  Sagar
Elevation  4 m
Population  212,037 (2011)
State  West Bengal
Parliamentary constituency  Mathurapur
Time zone  IST (UTC+5.30)
Area  282.1 km²
Area code  03210
Sagar (community development block)

Sagar is a community development block that forms an administrative division in Kakdwip subdivision of South 24 Parganas district in the Indian state of West Bengal.


Land reforms

During 1946-1950 the Tebhaga movement in several parts of the 24 Parganas district led to the enactment of the Bargadari Act. Although the Bargadari Act of 1950 recognised the rights of bargadars to a higher share of crops from the land that they tilled, it was not implemented. Large tracts, beyond the prescribed limit of land ceiling, remained with the rich landlords. In 1967, West Bengal witnessed a peasant uprising, against non-implementation of land reforms legislation, starting from Kheyadaha gram panchayat in Sonarpur CD Block. From 1977 onwards major land reforms took place in West Bengal under the Left Front government. Land in excess of land ceiling was acquired and distributed amongst the peasants. Subsequently, “Operation Barga” was aimed at securing tenancy rights for the peasants. In Sagar CD Block 7,926.42 acres of land was acquired and vested. Out of this 5,680.89 acres or 71.67% of the vested land was distributed amongst the peasants. The total number of patta holders was 13,350.


Dhablat, a constituent panchayat of Sagar block, is located at 21°38′09″N 88°07′26″E.

Gangasagar, the pilgrim centre, is located at 21°38′04″N 88°04′48″E.

Sagar CD Block is bounded by Kakdwip CD Block, across the Muri Ganga, in the north, Namkhana CD Block, across the Muri Ganga, in the east, Bay of Bengal in the south, and Khejuri II in Purba Medinipur district, across the Hooghly, in the west.

It is located 102 km from Alipore, the district headquarters.

Area and administration

Sagar CD Block has an area of 282.11 km2. Sagar police station serves this CD Block. Sagar panchayat samity has 9 gram panchayats. The block has 42 inhabited villages. Headquarters of this block is at Rudranagar.

Sundarbans settlements

The Sundarbans area, in the south of the district, includes 102 deltaic islands, out of which 54 are inhabited and the rest is reserved forest. The area spread over 54,000 km2 is home to 3.9 million people or around 40% of the population of the district. As per December 2001 census there were 271 Royal Bengal tigers and other animals in the Indian portion of the Sundarban forest, spread across 42,000 km2. The floor of the Sunderbans varies from 0.9 m to 2.11 m above sea level. Tidal saline water from the Bay of Bengal alternatively drowns and exposes the islands twice a day throughout the year. Around 3,500 km of earthen embankments, protecting the inhabited islands, have been facing the daily onslaught in a cyclone-prone area for more than a century. Clearing of the forests effectively started in 1781 and in about a century Hingalganj, Hasnabad, Sandeshkhali I and II, Minakhan, Haroa (all in North 24 Parganas district in 2016) Canning I and II, Jaynagar I and II, Mathurapur I and II, and Sagar (all in South 24 Parganas district in 2016) had been fully or substantially cleared of forests. Thereafter, much of the interiors of Kakdwip, Patharpratima, Basanti, Kultali and Gosaba were cleared for human settlement. People started moving in to the area. The refugees from erstwhile East Pakistan were the last to come in large numbers between 1951 and 1971. Canning I and II, Jaynagar I and II, Mathurapur I and II, Kakdwip and Namkhana are a little away from the forests and being attached/ connected to the mainland their conditions are similar to other mainland blocks in the district, but Basanti, Gosaba, Kultali, Patharpratima and Sagar are largely isolated from the mainland. These islands are mostly separated from the deep forest by a river. Electric connections are rare, and transport and communications, other than river transport, are not there. Around 95% people depend on rain-fed agriculture. Sagar lies at the mouth of the Hooghly, which carries fresh water and so things are a little different there. The sea level, around India, is estimated to be rising at 2.55 mm per year. In the last 70 years, 220 km2 of forest land has been submerged and the process continues.

Gram panchayats

Gram panchayats of Sagar block/panchayat samiti are: Dhablat, Dhaspara Sumatinagar I, Dhaspara Sumatinagar II, Gangasagar, Ghoramara, Muriganga I, Muriganga II, Ramkarchar and Rudranagar.


As per 2011 Census of India Sagar CD Block had a total population of 212,037, all of which were rural. There were 109,468 (52%) males and 102,569 (48%) females. Population below 6 years was 26,212. Scheduled Castes numbered 56,261 and Scheduled Tribes numbered 854.

As per 2011 census, Sagar block had a total population of 206,890, out of which 95,572 were males and 90,058 were females. Sagar block registered a population growth of 20.38 per cent during the 2001-2011 decade. Decadal growth for South 24 Parganas district was 20.89 per cent. Decadal growth in West Bengal was 17.84 per cent. Scheduled castes at 52,597 formed around one-fourth the population. Scheduled tribes numbered 1,743.

Large villages

Large villages in Sagar CD Block (2011 census figures in brackets): Ghoramara (5,193), Sapkhali (6,738), Kachubaria (7,727), Companir Char (5,262), Dhaspara (5,525), Bamankhali (4,151), Mandirtala (6,135), Phuldubi (5,731), Mahendraganj (4,559), Narendraganj (4,556), Haradhanpur (8,998), Sumatinagara (4,699), Manasadwip (2nd portion) (6,206), Kamalpur (6,602), Rudranagar (7,132), Khan Saheber Abad (6,082), Khas Ramkarer Char (7,556), Krishnanagar (8,105), Harinbari (5,455), Radha Krishnapur (5,082), Bishnupur (6,349), Beguakhali (5,683), Gangasagar (10,340), Purusattompur (6,753), Chemagari (6,564), Sibpur (9,344) and Dhablat (6,778).


As per 2011 census the total number of literates in Sagar CD Block was 156, 476 (84.21% of the population over 6 years) out of which 87,052 (56%) were males and 69,424 (44%) were females.

As per 2011 census, literacy in South 24 Parganas district was 77.51 Literacy in West Bengal was 77.08% in 2011. Literacy in India in 2011 was 74.04%.

As per 2001 census, Sagar block had a total literacy of 77.87 per cent for the 6+ age group. While male literacy was 87.96 per cent female literacy was 67.12 per cent. South 24 Parganas district had a total literacy of 69.45 per cent, male literacy being 79.19 per cent and female literacy being 59.01 per cent.

See also – List of West Bengal districts ranked by literacy rate


Bengali is the local language in these areas.


In the 2011 census Hindus numbered 186,346 and formed 87.88% of the population in Sagar CD Block. Muslims numbered 24,879 and formed 11.73% of the population. Others numbered 812 and formed 0.39% of the population.

In the 2011 census, Hindus numbered 5,155,545 and formed 63.17% of the population in South 24 Parganas district. Muslims numbered 2,903,075 and formed 35.57% of the population. In West Bengal Hindus numbered 64,385,546 and formed 70.53% of the population. Muslims numbered 24,654,825 and formed 27.01% of the population.

Human Development Report

According to the South 24 Parganas district Human Development Report, it is an overwhelmingly rural district with 85% of the population living in rural areas. An analysis of the district’s population shows that 33 percent of the district’s population belongs to Scheduled Castes. While 65.86% of people are Hindus, 33.24% are Muslims. 86% of the population resided in the 29 CD Blocks. In 2005, more than 4 lakh households were identified as living below poverty line, pushing the poverty ratio in the district to 34.11%, way above the state and national poverty ratios.

Sagar CD Block had a poverty ratio of 44.46% of the households in 2005. The Sundarbans region in general is afflicted with poverty with all the 13 CD Blocks recording above 30% and 8 CD Blocks recording more than 40% households in the BPL category.

In standard of living Sagar had a rank of 27 amongst all the 29 blocks. In infrastructure development it was 25th amongst all CD Blocks. In Sagar, an insignificant 1.29% households had access to electricity. The length of surfaced roads was 0.59 km per km2 area. The number of bank branches was 0.32 per 10,000 population. Lack of access to irrigation is a major problem for most of the CD Blocks in South 24 Parganas, but it assumes particular significance in the Sundarbans area, where there is limited scope for employment beyond the agricultural sector. In Sagar, 54.97% of rural households were engaged as daily/ agricultural/ other physical labour, 29.45% were cultivators, 3.86% were self-employed rural artisans/ hawkers, 4.15% were engaged in labour oriented regular jobs in the unorganised sector, and 7.58% were engaged in the organised sector or work as professionals.

As per 1991 census, while male literacy rate was 88.87% female literacy was 36.14% and there was a gender gap of 20.56% in Sagar. In 2006, Sagar had 31 secondary and higher secondary schools. All of them had library facility and 4 of them had computer facilities.

In 2006, in Sagar for 121 villages there were 42 health sub-centres and 4 rural hospital/public health centres having 82 beds with 9 medical officers, 19 nurses, 40 health assistants and 8 pharmacists and technicians. 40.5% of the 200 habitations in Sagar CD Block were fully covered with safe drinking water (including tube wells and tap water), 47.0% habitations were partly covered and 12.5% habitations were not covered.

Sagar has 85 km of embankments. Breaches in these embankments ranged between 6 and 7 km annually. Embankments raised along rivers are of critical importance for the safety of lives and protection of crops, against daily tides and tidal surges.


Sagar (community development block) Wikipedia

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