बिहार में लोकसभा की 40 सीटें हैं। वर्तमान में भाजपा के पास 22, जदयू 2, लोजपा 6, राजद 4, कांग्रेस 2, रालोसपा 3, राकांपा के पास एक सीट है। इस बार भाजपा, जदयू और लोजपा मिलकर चुनाव लड़ रहे हैं, जबकि कांग्रेस राजद, रालोसपा और कुछ अन्य दलों के साथ मिलकर चुनाव लड़ रही है।
इस चुनाव में भाजपा और जदयू 17-17 सीटों पर चुनाव लड़ेंगे, जबकि रामबिलास पासवान की लोजपा के लिए 6 सीटें छोड़ी गई हैं। इसके अतिरिक्त महागठबंधन में राजद 20, कांग्रेस 9, रालोसपा 5, वीआईपी 3, हम 3 सीटों पर चुनाव लड़ेंगे। हालांकि राजद उम्मीदवार 17 सीटों पर चुनाव लड़ेंगे। सीपीआई (माले) और शरद यादव एवं एक अन्य उम्मीदवार राजद के चिह्न पर ही चुनाव लड़ेंगे।
| Constituency |
National Democratic Alliance |
United Progressive Alliance |
Others |
Status |
| Araria |
Pradeep Singh (BJP) |
Sarfarz Alam (RJD) |
- |
BJP wins |
| Arrah |
Rajkumar Singh (BJP) |
Raju Yadav (Kerala Congress) |
- |
BJP wins |
| Aurangabad |
Susheel Kumar Singh (BJP) |
Upender Prasad (HAM) |
- |
BJP wins |
| Banka |
Girdhari Yadav JD(U) |
Jai Prakash Yadav (RJD) |
- |
JD(U) wins |
| Begusarai |
Giriraj Singh (BJP) |
Tanveer Hasan (RJD) |
- |
BJP wins |
| Bhagalpur |
Ajay Kumar Mandal JD(U) |
Bulo Mandal (RJD) |
- |
JD(U) wins |
| Buxar |
Ashwini Kumar Choubey (BJP) |
Jagdananad Singh (RJD) |
- |
BJP wins |
| Darbhanga |
Gopal Ji Thakur (BJP) |
Abdul Bari Siddiqui (RJD) |
- |
BJP wins |
| Gaya(SC) |
Vijay Kumar Manjhi JD(U) |
jitan ram manjhi (HAM) |
- |
JD(U) wins |
| Gopalganj(SC) |
Dr. Alok Kumar Suman JD(U) |
Surender Ram urf Mahant (RJD) |
- |
JD(U) wins |
| Hajipur(SC) |
Pashupati Kumar Paras (LJP) |
Shiv Chancier Ram (RJD) |
- |
LJP wins |
| Jahanabad |
Chandeshwar Prasad Chandravanshi JD(U) |
Surender Yadav (RJD) |
- |
JD(U) wins |
| Jamui(SC) |
Chirag Kumar Paswan (LJP) |
Bhudeo Chaudhary (RLSP) |
- |
LJP wins |
| Jhanjharpur |
Ram Preet Mandal JD(U) |
Gulab Yadav (RJD) |
- |
JD(U) wins |
| Karakat |
Mahabali Singh JD(U) |
Upendra Kushwaha (RLSP) |
- |
JD(U) wins |
| Katihar |
Dular Chand Goswami JD(U) |
Tariq Anwar (Congress) |
- |
JD(U) wins |
| Khagaria |
Choudhary Mehboob Ali Kaiser |
Mukesh Sahani (VIP) |
- |
LJP wins |
| Kishanganj |
Mahmood Ashraf JD(U) |
Mohammad Javed (Congress) |
- |
Congress wins |
| Madhepura |
Dinesh Chandra Yadav JD(U) |
Sharad Yadav (RJD) |
- |
JD(U) wins |
| Madhubani |
Ashok Kumar Yadav (BJP) |
Badrinath Purve (VIP) |
- |
BJP wins |
| Maharajganj |
Janardan Singh Sigriwal (BJP) |
Randhir Singh (RJD) |
- |
BJP wins |
| Munger |
Rajiv Ranjan Singh urf Lallan Singh JD(U) |
Smt. Neelam Devi (Congress) |
- |
JD(U) wins |
| Muzaffarpur |
Ajay Nishad (BJP) |
Raj Bhushan Choudhary (VIP) |
- |
BJP wins |
| Nalanda |
Kaushalendra Kumar JD(U) |
Ashok Kumar Azad Chandervanshi (VIP) |
- |
JD(U) wins |
| Nawada |
Chandan Kumar (LJP) |
Vibha Devi (RJD) |
- |
LJP wins |
| Paschim Champaran |
Dr. Sanjay Jaiswal (BJP) |
Brajesh kumar Kushwaha (INC) |
- |
BJP wins |
| Pataliputra |
- |
Misa Bharti (RJD) |
- |
BJP wins |
| Patna Sahib |
Ravi Shankar Prasad (BJP) |
Shatrughan Sinha (Congress) |
- |
BJP wins |
| Purnia |
Santosh Kumar Kushwah JD(U) |
Uday Singh (Congress) |
- |
JD(U) wins |
| Purvi Champaran |
Radha Mohan Singh (BJP) |
Akash Kumar Singh (Congress) |
- |
BJP wins |
| Samastipur(SC) |
Ramchandra Paswan (LJP) |
Dr. Ashok Kumar (Congress) |
- |
LJP wins |
| Saran |
Rajiv Pratap Rudy (BJP) |
Chandrika Rai (RJD) |
- |
BJP wins |
| Sasaram(SC) |
Chedi Paswan (BJP) |
Smt. Meira Kumar (Congress) |
- |
BJP wins |
| Sheohar |
Smt. Rama Devi (BJP) |
Syed fasal ali (Congress) |
- |
BJP wins |
| Sitamarhi |
Dr. Varun Kumar JD(U) |
Arjun Rai (RJD) |
- |
JD(U) wins |
| Siwan |
Kavita Singh JD(U) |
Heena Sahab (RJD) |
- |
JD(U) wins |
| Supaul |
Dileshwar Kamath JD(U) |
Smt Ranjeet Ranjan (Congress) |
- |
JD(U) wins |
| Ujiarpur |
Nityanand Rai (BJP) |
Upendra Kushwaha (RLSP) |
- |
BJP wins |
| Vaishali |
Veena Devi (LJP) |
Raghuvansh Babu (RJD) |
- |
LJP wins |
| Valmiki Nagar |
Baidya Nath Prasad Mahato JD(U) |
Shashwat Kedar (Congress) |
- |
JD(U) wins |
NDA 
UPA 
Others 
