Nilgiri

The geographic coordinates of Nilgiri Assembly constituency are: 21°27'01.8"N 86°37'48.0"E. Nilgiri shares its borders with five other Assembly constituencies. Other Odisha Assembly constituencies adjacent to Nilgiri are: Karanjia, Udala, Remuna, Soro, Simulia. This constituency shares an inter-state border with: .

There were a total of 2,13,360 registered voters on the electoral rolls for the 2024 Assembly election, of which 1,06,601 were male, 1,06,751 female and 8 of the third gender. In the 2019 Assembly elections, there were a total of 2,03,441 registered voters, of which 1,06,601 were male, 1,00,976 female and 10 of the third gender. In 2014 elections, there were a total of 1,81,081 registered voters in this constituency, of which 92,976 were male, 88,104 female and 1 of the third gender. In the 2009 polls, the number of total electors was 1,68,934 which included 85,493 male, and 83,441 female.

The number of service voters in Assembly constituency was 239 in 2019, 395 in 2014 and 328 in 2009.

The electorate gender ratio (number of female voters per 1000 male voters) in this constituency in 2024 was 1001, in 2019 it was 986, 948 in 2014 and 976 in 2009.

Nilgiri Assembly constituency went to the polls in Phase 4 of the 2024 Odisha Assembly elections on Saturday, June 1, 2024. The counting of votes is on Tuesday, June 4, 2024.

In the 2019 state Assembly elections, this seat voted in Phase 4 on Monday, April 29, 2019 and the results were declared on Thursday, May 23, 2019.

In the 2014 polls, this constituency voted in Phase 2 on Thursday, April 17, 2014 and the results were declared on Friday, May 16, 2014.

In 2009, Nilgiri voted in Phase 2 on Thursday, April 23, 2009 and the results were declared on Thursday, May 16, 2009.

According the latest delimitation documents for 40. Nilgiri Assembly seat, the extent of this constituency covers the following areas of Odisha: 1. Nilgiri Block, 2. Oupada Block, 3. Chakajaganathapur, Kasabajayapur, Khantapada, Panapana, and Patharpentha GPs of Bahanaga Block, 4. Nilgiri (NAC)..

According to data released by the Election Commission of India, in the 2024 Odisha Assembly elections, the estimated voter turnout in this Odisha constituency was %. In 2019, this seat registered a turnout of 77.07%, while it was 77.57% in 2014 and 68.65% in 2009. The estimated turnout in 2024 was -77.07% compared to the 2019 turnout.

In the 2019 Odisha Assembly elections, Sukanta Kumar Nayak of BJP won in this constituency beating Santosh Khatua of BJD by a margin of 1,577 votes which was 1.01% of the total votes cast. In 2014, Sukanta Kumar Nayak of BJD was the winner in this seat beating Sushama Biswal of BJP by a margin of 13,700 votes which was 9.75% of the total votes polled in the constituency. In the 2009 Assembly elections, Pratap Chandra Sarangi of IND won this seat defeating Pradipta Panda of CPM by a margin of 3,056 votes which was 2.64% of the total votes polled for the seat.

In the 2019 Odisha Assembly elections, Sukanta Kumar Nayak of BJP had a vote share of 44.34% in this seat. In 2014, Sukanta Kumar Nayak of BJD secured a vote share of 35.96% in this constituency. In the 2009 Assembly elections, Pratap Chandra Sarangi of IND got a vote share of 30.63% in Nilgiri.