Nalanda

The geographic coordinates of Nalanda Assembly constituency are: 25°09'10.4"N 85°24'30.2"E. This constituency falls in Nalanda district of Bihar and in the Magadh region. Nalanda shares its borders with six other Assembly constituencies. Other Bihar Assembly constituencies adjacent to Nalanda are: Harnaut, Biharsharif, Rajgir, Atri, Islampur, Hilsa. This constituency shares an inter-state border with .

There were a total of 323961 registered voters on the electoral rolls for the 2025 Assembly election in Nalanda Assembly constituency, of which 170995 were male, 152957 female and 9 of the third gender. In the 2020 Assembly elections, there were a total of 310070 registered voters, of which 164199 were male, 145860 female and 11 from the third gender. In the 2015 Assembly elections, there were a total of 283154 registered voters, of which 150303 were male, 132841 female and 455 from the third gender. In 2010 elections, there were a total of 237359 registered voters in this constituency, of which 126925 were male and 110434 female and 317 from the third gender.

The number of service voters in this Assembly constituency was 775 in 2020, 10 in 2015, and 0 in 2010.

The electorate gender ratio (number of female voters per 1000 male voters) in this constituency in 2025 was 895, in 2020 it was 888, 884 in 2015, and 870 in 2010.

Nalanda Assembly constituency will go to the polls in Phase 1 of the 2025 Bihar Assembly elections on Thursday, November 6, 2025. The counting of votes is on Friday, November 14, 2025.

In the 2020 state Assembly elections, this seat voted in Phase 2 on Tuesday, November 3, 2020 and the results were declared on Tuesday, November 10, 2020.

In the 2015 state Assembly elections, this seat voted in Phase 3 on Wednesday, October 28, 2015 and the results were declared on Sunday, November 8, 2015.

In the 2010 polls, this constituency voted in Phase 5 on Tuesday, November 9, 2010 and the results were declared on Wednesday, November 24, 2010.

Assembly constituency no.176. Nalanda comprises of the following areas of Nalanda district in the Magadh region of Bihar: CD Blocks Noorsarai & Ben; Gram Panchayats Nirpur, Bargaon & Surajpur of Silao CD Block; Gram Panchayats Biyavani, Maghra, Dumrawan, Pachauri, Ranabigha & Meghi Nagwan of Bihar CD Block; Gram Panchayats Barnausa, Meyar, Bhui, Pilkhi, Goraur, Nahub, Pathraura & Lodipur of Rajgir CD Block.

This constituency covers an approximate area of 367.95 square kilometers and the geographic coordinates of Nalanda is: 25°09'10.4"N 85°24'30.2"E.

A total of six Assembly constituencies in the state of Bihar share borders with Nalanda constituency, which are: Harnaut, Biharsharif, Rajgir, Atri, Islampur, Hilsa. This constituency shares an inter-state border with .

According to data released by the Election Commission of India, in the 2025 Bihar Assembly elections, the estimated voter turnout in this Nalanda constituency was 60.84%. In 2020, this seat registered a turnout of 54.79%, while it was 57.28% in 2015, and 50.94% in 2010.

In the 2020 Bihar Assembly elections, Shrawon Kumar of JDU won in this constituency beating Kaushlendra Kumar of JTVP by a margin of 16077 votes which was 9.48% of the total votes cast. In 2015, Shrawon Kumar of JDU was the winner in this seat beating Kaushlendra Kumar of BJP by a margin of 2996 votes which was 1.85% of the total votes polled in the constituency. In the 2010 Assembly elections, Shrawon Kumar of JDU won this seat defeating Arun Kumar of RJD by a margin of 21037 votes which was 17.4% of the total votes polled for the seat.

In the 2020 Bihar Assembly elections, Shrawon Kumar of JDU had a vote share of 38.97% in this seat. In the 2015 Assembly elections, Shrawon Kumar of JDU got a vote share of 44.78% , In the 2010 Assembly elections, Shrawon Kumar of JDU got a vote share of 48.03% in Nalanda.