Alipurduars is an assembly

Vidhan Sabha

The Vidhan Sabha or the Legislative Assembly is the lower house or the sole house of the provincial legislature in the different states of India. The same name is also used for the lower house of the legislatures for two of the union territories, Delhi and Pondicherry...

 constituency in Jalpaiguri district

Jalpaiguri District

Jalpaiguri district is the largest district of North Bengal, covering an area 6,245 km2. It is situated between 26° 16' and 27° 0' North latitudes and 88° 4' and 89° 53' East longitudes...

 in the India

India

India , officially the Republic of India , is a country in South Asia. It is the seventh-largest country by geographical area, the second-most populous country with over 1.2 billion people, and the most populous democracy in the world...

n state

States and territories of India

India is a federal union of states comprising twenty-eight states and seven union territories. The states and territories are further subdivided into districts and so on.-List of states and territories:...

 of West Bengal

West Bengal

West Bengal is a state in the eastern region of India and is the nation's fourth-most populous. It is also the seventh-most populous sub-national entity in the world, with over 91 million inhabitants. A major agricultural producer, West Bengal is the sixth-largest contributor to India's GDP...

.

Extent

As per orders of the Delimitation Commission

Delimitation Commission of India

Delimitation commission or Boundary commission of India is a Commission established by Government of India under the provisions of the Delimitation Commission Act. The main task of the commission is to redraw the boundaries of the various assembly and Lok Sabha constituencies based on a recent...

, No. 12 Alipurduars (Vidhan Sabha constituency) covers Alipurduar

Alipurduar

Alipurduar is a sub-divisional municipal city of Jalpaiguri district, and is located at the eastern end of the district. Situated on the east bank of Kaljani River on the foothills of the Himalayas, the town is a gateway to Bhutan and North Eastern states of India...

 municipality, Alipurduar Railway Junction

Alipurduar Railway Junction

Alipurduar Railway Junction is a census town under Alipurduar police station of Alipurduar subdivision in Jalpaiguri district in the state of West Bengal, India.-Demographics:...

, Banchukamari, Chakowakheti, Mathura, Parorpar, Patlakhawa, Shalkumar I, Shalkumar II, Tapsikhata, Vivekananda II, Vivekananda I gram panchayat

Gram panchayat

Gram panchayats are local self-governments at the village or small town level in India. As of 2002 there were about 265,000 gram panchayats in India. The gram panchayat is the foundation of the Panchayat System. A gram panchayat can be set up in villages with minimum population of 300...

s of Alipurduar I

Alipurduar I (Community development block)

Alipurduar I is an administrative division in Alipurduar subdivision of Jalpaiguri district in the Indian state of West Bengal. Alipurduar police station serves this block. Headquarters of this block is at Panchkalguri...

 community development block

Community Development Block in India

The Community development block is a rural area earmarked for administration and development in India. The area is administered by a Block Development Officer...

, and Chaporerpar I, Chaporerpar II, and Tatpara II gram panchayats of Alipurduar II

Alipurduar II (Community development block)

Alipurduar II is an administrative division in Alipurduar subdivision of Jalpaiguri district in the Indian state of West Bengal. Alipurduar police station serves this block. Headquarters of this block is at Josodanga. There is one census towns in this block: Sobhaganj.-Geography:Sobhaganj is...

 community development block.

Alipurduars (Vidhan Sabha constituency) is part of No. 2 Alipurduars (Lok Sabha constituency)

Alipurduars (Lok Sabha constituency)

Alipurduars Lok Sabha constituency is one of the 543 parliamentary constituencies in India. The constituency centres on Alipurduar in West Bengal. The seat is reserved for scheduled tribes.-Assembly segments:...

 (ST).

2011

In the 2011 elections , Debaprasad Roy of Congress defeated his nearest rival Kshiti Goswami of RSP.

.# Swing calculated on Congress+Trinamool Congress vote percentages taken together in 2006.

1977-2006

Contests in most years were multi cornered but only winners and runners are being mentioned. In the 2006

West Bengal state assembly election, 2006

The West Bengal state assembly election of 2006, part of a series of state assembly elections in 2006, was scheduled to occur in five phases. The election took place in the following manner — for 45 assembly constituency s occurred on April 17, 2006; 66 ACs on April 22, 77 ACs on April 27, 57 ACs...

, 2001, 1996 and 1991 state assembly elections, Nirmal Das of RSP

Revolutionary Socialist Party (India)

Revolutionary Socialist Party is a Marxist-Leninist political party in India. The party was founded on March 19, 1940 and has its roots in the Bengali liberation movement Anushilan Samiti and the Hindustan Socialist Republican Army. The party got around 0,4% of the votes and three seats in the Lok...

 defeated Sourav Chakraborty of Congress

Indian National Congress

The Indian National Congress is one of the two major political parties in India, the other being the Bharatiya Janata Party. It is the largest and one of the oldest democratic political parties in the world. The party's modern liberal platform is largely considered center-left in the Indian...

, Prasanta Narayan Majumdar of Trinamool Congress

All India Trinamool Congress

The All India Trinamool Congress is a state political party in West Bengal. Founded in 1 January 1998, the party is led by Chief Minister Mamata Banerjee. Trinamool Congress is currently the second largest member of the ruling United Progressive Alliance coalition...

, Manindralal Rakshit of Congress and Biswa Ranjan Sarkar of Congress respectively. Nani Bhattacharya of RSP defeated Debabrata Chatterjee of Congress in 1987, Pallab Ghosh of Congress in 1982 and Narayan Bhattachary of Congress in 1977.

1951–1972

Narayan Bhattacharya of Congress won in 1972 and 1971. Nani Bhattacharya of RSP won in 1969 and 1967. Pijush Kanti Mukherjee of Congress won in 1962 and 1957. In independent India’s first election in 1951

West Bengal state assembly election, 1952

The West Bengal state assembly election of 1952, part of a series of state assembly elections in 1952.-Alliances:On the political left, two alliances had emered the United Socialist Organisation of India and the People's United Socialist Front The West Bengal state assembly election of 1952,...

, it was a joint seat. Pijush Kanti Mukherjee and Dhirandra Brahma Mandal, both of Congress, won.