Begusarai Lok Sabha Constituency
MP: Giriraj Singh · BJP · Bihar
Data last verified against official sources:
Begusarai is one of Bihar's 40 Lok Sabha constituencies. Its Member of Parliament in the 18th Lok Sabha is Giriraj Singh of the Bharatiya Janata Party, serving a 3rd term in the Lok Sabha. In the 2024 general election, Giriraj Singh won 47.1% of the vote, a margin of 72,104 votes over the CPI candidate (turnout 54.9%). The BJP holds 12 of Bihar's 40 seats.
- Constituency
- Begusarai
- State / UT
- Bihar
- Member of Parliament
- Giriraj Singh
- Party
- Bharatiya Janata Party (BJP)
- Lok Sabha terms
- 3
- 2024 vote share
- 47.1%
- 2024 winning margin
- 72,104 votes
- House
- 18th Lok Sabha (elected 2024)
Other Lok Sabha constituencies in Bihar
- Araria — Pradeep Kumar Singh (BJP)
- Arrah — Sudama Prasad (CPI(ML)(L))
- Aurangabad — Abhay Kumar Sinha (RJD)
- Banka — Giridhari Yadav (JD(U))
- Bhagalpur — Ajay Kumar Mandal (JD(U))
- Buxar — Sudhakar Singh (RJD)
- Darbhanga — Gopal Jee Thakur (BJP)
- Gaya — Jitan Ram Manjhi (HAM)
- Gopalganj — Alok Kumar Suman (JD(U))
- Hajipur — Chirag Paswan (LJP(RV))
- Jahanabad — Surendra Prasad Yadav (RJD)
- Jamui — Arun Bharti (LJP(RV))
- Jhanjharpur — Ramprit Mandal (JD(U))
- Karakat — Raja Ram Singh (CPI(ML)(L))
- Katihar — Tariq Anwar (INC)
- Khagaria — Rajesh Verma (LJP(RV))
- Kishanganj — Mohammad Jawed (INC)
- Madhepura — Dinesh Chandra Yadav (JD(U))
- Madhubani — Ashok Kumar Yadav (BJP)
- Maharajganj — Janardan Singh Sigriwal (BJP)
- Munger — Rajiv Ranjan Singh (JD(U))
- Muzaffarpur — Raj Bhushan Choudhary (BJP)
- Nalanda — Kaushalendra Kumar (JD(U))
- Nawada — Vivek Thakur (BJP)
- Paschim Champaran — Sanjay Jaiswal (BJP)
- Pataliputra — Misa Bharti (RJD)
- Patna Sahib — Ravi Shankar Prasad (BJP)
- Purnia — Rajesh Ranjan (Independent)
- Purvi Champaran — Radha Mohan Singh (BJP)
- Samastipur — Shambhavi (LJP(RV))
- Saran — Rajiv Pratap Rudy (BJP)
- Sasaram — Manoj Kumar (INC)
- Sheohar — Lovely Anand (JD(U))
- Sitamarhi — Devesh Chandra Thakur (JD(U))
- Siwan — Vijaylakshmi Devi (JD(U))
- Supaul — Dileshwar Kamait (JD(U))
- Ujiarpur — Nityanand Rai (BJP)
- Vaishali — Veena Devi (LJP(RV))
- Valmiki Nagar — Sunil Kumar (JD(U))
Related
Frequently asked questions
Who is the MP of Begusarai?
Giriraj Singh (BJP) is the Member of Parliament for Begusarai, Bihar, in the 18th Lok Sabha (sansad.in, 27 October 2026).
Which party holds the Begusarai Lok Sabha seat?
The Bharatiya Janata Party (BJP) holds Begusarai through Giriraj Singh.
Which state is the Begusarai constituency in?
Begusarai is a Lok Sabha constituency in Bihar.
How many Lok Sabha seats does Bihar have?
Bihar has 40 Lok Sabha seats. By party: BJP 12, JD(U) 12, LJP(RV) 5, RJD 4, INC 3, CPI(ML)(L) 2, HAM 1, Independent 1 (sansad.in, 27 October 2026).
When is the next Lok Sabha election?
The current (18th) Lok Sabha was elected in 2024. Its normal five-year term runs until 2029 unless it is dissolved earlier. A vacant seat is filled through a by-election announced by the Election Commission of India.
Source: sansad.in — Lok Sabha members, official record as of 27 October 2026.