| A. C. NO. | Assembly Constituency Name | Category | Winner Candidates Name | Party | VOTE | Runner-up Candidates Name | Party | vote |
| 1 | Dhanaha | GEN | Har Deo Prasad | INC | 16870 | Yogendra Pd. Srivastava | JNP | 16746 |
| 2 | Bagaha | (SC) | Narsingh Baitha | INC | 32058 | Kanchan Baitha | JNP | 18825 |
| 3 | Ramnagar | GEN | Arjun Bikram Shah | INC | 27235 | Chander Mohan Pd. Rai | JNP | 12320 |
| 4 | Shikarpur | (SC) | Sitaram Prasad | INC | 19389 | Dinanath Chandra | JNP | 10755 |
| 5 | Sikta | GEN | Faiyazul Azam | INC | 28324 | Shri Nivas Pandey | CPM | 9417 |
| 6 | Lauriya | GEN | Vishwa Mohan Sharma | INC | 14873 | Binay Shankar Singh | JNP | 6479 |
| 7 | Chunpatia | GEN | Vir Singh | JNP | 20227 | Birwal Sharma | CPI | 19306 |
| 8 | Bettiah | GEN | Gauri Shankar Pandey | INC | 28693 | Madan Lal Sinhania | JNP | 24877 |
| 9 | Nautan | GEN | Kedar Pandey | INC | 29493 | Bhawai Prasad Jaiswal | JNP | 14452 |
| 10 | Raxaul | GEN | Sagir Ahmad | INC | 22565 | Shankar Pd. Yadav | JNP | 18979 |
| 11 | Sugauli | GEN | Ramashray Singh | CPM | 13030 | Bhupnarain Singh | CPI | 12934 |
| 12 | Motihari | GEN | Prabhawati Gupta | INC | 29282 | Raghunath Gupta | JNP | 13829 |
| 13 | Adapur | GEN | Ram Prit Rai | INC | 14784 | Shamim Uddin Hashimi | JNP | 11991 |
| 14 | Dhaka | GEN | Siyaram Thakur | JNP | 33686 | Hafiz Idris Ansari | INC | 21802 |
| 15 | Ghorasahan | GEN | Rajendra Pratap Singh | INC | 21335 | Mangal Prasad Yadav | JNP | 21160 |
| 16 | Madhuban | GEN | Rup Lal Rai | INC | 16962 | Mahendra Rai | JNP | 13137 |
| 17 | Pipra | (SC) | Tulsi Ram | CPI | 20127 | Brahamdeo Ram Shastri | JNP | 15491 |
| 18 | Kesariya | GEN | Pitambar Singh | CPI | 30560 | Rai Harishankar Sharma | JNP | 24178 |
| 19 | Harsidhi | GEN | Yagul Kishore Prasad Singh | JNP | 22172 | Md. Hedayatullah Khan | INC | 20289 |
| 20 | Gobindganj | GEN | Ramashankar Pandey | INC | 42186 | Madan Mohan Prasad Singh | JNP | 27230 |
| 21 | Kateya | GEN | Nagina Rai | INC | 39695 | Rajmangal Mishra | JNP | 24046 |
| 22 | Bhore | (SC) | Jamuna Ram | JNP | 26150 | Algu Ram | INC | 8707 |
| By Polls in 1980 | Bhore | (SC) | A.Ram | INC(I) | 20447 | C.Ram | JNP | 19586 |
| 23 | Mirganj | GEN | Bhavesh Chandra Prasad | JNP | 21965 | Anant Prasad Singh | INC | 16892 |
| 24 | Gopalganj | GEN | Radhika Devi | JNP | 16791 | Kali Prasad Pandey | IND | 12832 |
| 25 | Barauli | GEN | Ahdul Ghafoor | INC | 28702 | Mohammad Rasool | JNP | 22352 |
| 26 | Baikunthpur | GEN | Braj Kishore Narain Singh | JNP | 36146 | Deonandan Singh | CPI | 15638 |
| 27 | Basantpur | GEN | Vidya Bhaushan Singh | JNP | 32277 | Manik Chand Rai | IND | 28696 |
| 28 | Goriyakothi | GEN | Krishna Kant Singh | INC | 32377 | Indradeo Prasad | JNP | 22436 |
| 29 | Siwan | GEN | Ghulam Sarwar | JNP | 21981 | Serojul Hague | INC | 13869 |
| 30 | Mairwa | (SC) | Phulchand Ram | JNP | 34688 | Ram Narayan Ram | INC | 7798 |
| 31 | Darauli | GEN | Krishna Pratap Singh | INC | 20925 | Ramayan Choudhary | JNP | 15331 |
| 32 | Ziradei | GEN | Raja Ram Choudhary | INC | 15947 | Bipendra Kumar Verma | JNP | 14915 |
| 33 | Maharajganj | GEN | Uma Shankar Singh | JNP | 37657 | Nand Kishore Singh | IND | 11177 |
| 34 | Raghunathpur | GEN | Bikram Kaur | JNP | 26111 | Vijay Dubey | INC | 12752 |
| 35 | Manjhi | GEN | Ram Bahadur Singh | JNP | 51897 | Rameshwar Dutta Sharma | INC | 18452 |
| 36 | Baniapur | GEN | Rama Kant Pandey | JNP | 33336 | Uma Pandey | INC | 10529 |
| 37 | Masrakh | GEN | Krishnadeo Narain Singh | JNP | 35191 | Kashi Nath Rai | IND | 9125 |
| 38 | Taraiya | GEN | Dharam Nath Singh | JNP | 39195 | Prabhunath Singh | INC | 9059 |
| 39 | Marhaura | GEN | Surya Singh | JNP | 26101 | Bhishma Prasad Yadav | INC | 14908 |
| 40 | Jalalpur | GEN | Cameshwar Singh | JNP | 34161 | Kumar Kalika Singh | INC | 10773 |
| 41 | Chapra | GEN | Mithlesh Kumar Singh | JNP | 32865 | Janak Yadav | IND | 14978 |
| 42 | Garkha | (SC) | Muneshwar Choudhary | JNP | 35481 | Raghu Nandan Manjhi | INC | 11894 |
| 43 | Parsa | GEN | Ramanand Prasad Yadav | JNP | 35486 | Daroga Prasad Roy | INC | 22706 |
| 44 | Sonepur | GEN | Ram Sunder Das | JNP | 40747 | Rameshwar Prasad Rai | IND | 15411 |
| 45 | Hajipur | GEN | Jagannath Pd. Yadav | JNP | 39392 | Moti Lal Sinha Kanan | INC | 13154 |
| 46 | Raghopur | GEN | Vabulal Shastri | JNP | 40503 | Kanhai Pad. Singh | INC | 14611 |
| 47 | Mahnar | GEN | Muneshwar Prasad Singh | JNP | 53789 | Aklhilesh Kumar Ray | INC | 17879 |
| 48 | Jandaha | GEN | Munshi Lal Ray | JNP | 28286 | Bhagdev Singh | INC | 12339 |
| 49 | Patepur | (SC) | Paltan Ram | JNP | 28546 | Rijahan Ram | CPI | 7025 |
| 50 | Mahua | (SC) | Phudeni Prasad | JNP | 37991 | Saryu Ram | INC | 5550 |
| 51 | Lalganj | GEN | Arun Kumar Sinha | JNP | 29657 | Umesh Prasad Singh | INC | 6590 |
| 52 | Vaishali | GEN | Nagendra Pd. Singh | JNP | 33788 | Lalitesh Pd. Shahi | INC | 11475 |
| 53 | Paru | GEN | Shyam Kumar Pd. Singh | JNP | 30049 | Ram Prit Rai | INC | 11208 |
| 54 | Sahebganj | GEN | Bhagya Naraian Rai | CPM | 28796 | Shiv Sharan Singh | INC | 12412 |
| 55 | Baruraj | GEN | Balendra Prasad Singh | CPI | 15165 | Shashi Kumar Rai | IND | 11756 |
| 56 | Kanti | GEN | Thakur Pd. Singh | JNP | 18495 | Nalini Ranjan Singh | SUC | 10642 |
| 57 | Kurhani | GEN | Sabhu Saran Shahi | JNP | 43895 | HINDKeshari Yadav | INC | 11078 |
| 58 | Sakra | (SC) | Shivanandan Paswan | JNP | 33659 | Fakirchand Ram | INC | 9452 |
| 59 | Muzaffarpur | GEN | Manjay Lal | JNP | 29446 | Ramdev Sharma | CPI | 15765 |
| 60 | Bochaha | (SC) | Kamal Paswan | JNP | 32030 | Hari Lal Ram | INC | 10810 |
| 61 | Gaighatti | GEN | Vinodanand Singh | JNP | 32977 | Jitendra Pd. Singh | IND | 20355 |
| 62 | Aurai | GEN | Ganesh Pd. Yadav | JNP | 46100 | Ramjanm Ojha | INC | 14078 |
| 63 | Minapur | GEN | Nagendra Pd. Singh | JNP | 16363 | Janakdhari Pd. Kushwaha | IND | 13307 |
| 64 | Runisaidpur | GEN | Nawal Kishore Sahi | JNP | 17157 | Tapeshwar Rai | IND | 15496 |
| 65 | Belsand | GEN | Raghubans Prasad Singh | JNP | 19239 | Ramchandra Rai | IND | 12263 |
| 66 | Sheohar | GEN | Raghunath Jha | INC | 32126 | Thakur Chitranjan Singh | JNP | 20551 |
| 67 | Sitamarhi | GEN | Ram Sagar Pd. Yadav | INC | 27482 | Ramswarath Rai | JNP | 16723 |
| 68 | Bathnaha | GEN | Suryadeo Rai | INC | 26895 | Laliteshwar Prasad Singh | JNP | 23335 |
| 69 | Majorganj | (SC) | Surendra Ram | JNP | 22569 | Dip Narain Paswan | INC | 18509 |
| 70 | Sonbarsa | GEN | Mahmud Alam | INC | 23169 | Suryadeo Purbey | JNP | 15790 |
| 71 | Sursand | GEN | Ram Charitra Rai Yadav | INC | 38869 | Ram Charitra Mandal | JNP | 21824 |
| 72 | Pupri | GEN | Habib Ahmad | JNP | 33838 | Ram Briksh Choudhary | INC | 33152 |
| 73 | Benipatti | GEN | Tej Narayan Jha | CPI | 33263 | Naramadeshwar Singh Azad | JNP | 26459 |
| 74 | Bisfi | GEN | Raj Kumar Purbey | CPI | 43059 | Sirazul Islam | JNP | 21013 |
| 75 | Harlakhi | GEN | Baidya Nath Yadav | CPI | 27870 | Shakoor Ahmad | INC | 19336 |
| 76 | Khajauli | (SC) | Ram Karan Paswan | JNP | 31078 | Ram Lakhan Ram (Raman) | CPI | 20953 |
| 77 | Babubarhi | GEN | Deo Narayan Yadav | JNP | 30613 | Mahendra Narayan Jha | INC | 23761 |
| 78 | Madhubani | GEN | Digambar Thakur | JNP | 39317 | Lokesh Nath Jha | INC | 27310 |
| 79 | Pandaul | GEN | Siya Ram Yadav | JNP | 31275 | Kumud Ranjan Jha | INC | 20159 |
| 80 | Jhanjharpur | GEN | Jagannath Mishra | INC | 44037 | Jagdish Narain Chaudhary | JNP | 23110 |
| 81 | Phulparas | GEN | Devendra Prasad Yadav | JNP | 54265 | Uttam Lal Yadav | INC | 19272 |
| 82 | Laukaha | GEN | Kuldeo Goit | INC | 22278 | Abdul Hai Payami | JNP | 21790 |
| 83 | Madhepur | GEN | Radhanandan Jha | INC | 41548 | Mahavir Pr. Mahton | JNP | 36944 |
| 84 | Manigachhi | GEN | Nagendra Jha | INC | 33153 | Indrakant Jha | JNP | 27073 |
| 85 | Bahera | GEN | Abdul Bari Sidiqui | JNP | 35181 | Harinath Mishra | INC | 23423 |
| 86 | Ghanshyampur | GEN | Mahavir Prasad | JNP | 57541 | Anirudh Jha | IND | 16988 |
| 87 | Baheri | GEN | Taj Narayan Yadav | JNP | 40677 | Kumar Kalyan Jha | CPI | 13593 |
| 88 | Darbhanga Rural | (SC) | Jagadish Choudhary ( Kabirchak ) | JNP | 51501 | Kedar Paswan | INC | 11937 |
| 89 | Darbhanga | GEN | Shivnath Verma | JNP | 37737 | Ramballabh Jalan | CPI | 9653 |
| 90 | Keoti | GEN | Durga Das Rathaur | JNP | 38250 | Rajendra Prasad Yadav | INC | 11977 |
| 91 | Jale | GEN | Kapildeo Thakur | JNP | 24119 | Khadim Hussain | CPI | 22721 |
| 92 | Hayaghat | GEN | Anirudh Prasad | JNP | 20767 | Kafil Ahmad Alias Vakil Ahmad | IND | 16590 |
| 93 | Kalyanpur | GEN | Bashishtha Narayan Singh | JNP | 32223 | Ram Naresh Trivedi | INC | 12462 |
| 94 | Warisnagar | (SC) | Pitamwar Paswan | JNP | 27824 | Baleshwar Ram | INC | 24128 |
| 95 | Samastipur | GEN | Chandra Shekhar Singh | JNP | 25406 | Ramchandra Rai | INC | 12276 |
| 96 | Sarairanjan | GEN | Yashoda Nand Singh | JNP | 35046 | Ramakant Jha | INC | 18522 |
| 97 | Mohiuddinnagar | GEN | Premlata Rai | JNP | 31652 | Ram Anugrah Narayan Singh | INC | 23434 |
| 98 | Dalsinghsarai | GEN | Yashwant Kumar Choudhary | JNP | 29167 | Jagdish Prasad Choudhary | INC | 20796 |
| 99 | Bibhutpur | GEN | Bandhu Mahto | INC | 22608 | Suresh Prasad Mahto | JNP | 21845 |
| 100 | Rosera | GEN | Prayag Mandal | IND | 26611 | Ramshray Rai | INC | 22477 |
| 101 | Singhia | (SC) | Ramjatan Paswan | CPI | 19601 | Laxmi Paswan | IND | 18713 |
| 102 | Hasanpur | GEN | Gajendra Prasad Himansu | JNP | 17010 | Satyanarain Yadav | INC | 13986 |
| 103 | Balia | GEN | Chand Chur Dev | JNP | 15214 | Ram Lakhan Prasad Singh | INC | 13362 |
| 104 | Maithani | GEN | Sitaram Mishra | CPI | 17601 | Mithlesh Kumar Singh | JNP | 16014 |
| By Polls in 1979 | Maithani | GEN | D.N.Singh | CPI | 25660 | V.N.Singh | IND | 19762 |
| 105 | Begusarai | GEN | Bhola Singh | INC | 17161 | Ramsagar Pd. Singh | JNP | 13638 |
| 106 | Barauni | GEN | Suryanarayan Singh | CPI | 43877 | Kapil Dev Singh | JNP | 16513 |
| 107 | Bachwara | GEN | Ramdep Rai | INC | 36345 | Kishori Sharan Karamshil | JNP | 15884 |
| 108 | Cheria Bariarpur | GEN | Harihar Mahton | INC | 38337 | Jubair Azam Zaffri | JNP | 20194 |
| 109 | Bakhri | (SC) | Ram Chandra Paswan | CPI | 31535 | Medni Paswan | JNP | 11704 |
| 110 | Raghopur | GEN | Asesar Goit | JNP | 32297 | Amrendra Mishra | INC | 17997 |
| 111 | Kishunpur | GEN | Baidhya Nath Mehta | JNP | 45166 | Yamuna Prasad Mandal | INC | 12965 |
| 112 | Supaul | GEN | Amrendra Prasad Singh | JNP | 17048 | Muhammad Zahiruddin Ahmad | IND | 14895 |
| 113 | Tribeniganj | GEN | Anup Lal Yadav | JNP | 39164 | Jagadish Mandal | INC | 23594 |
| 114 | Chhatapur | (SC) | Sitaram Paswan | JNP | 27709 | Kumbha Narayan Sardar | INC | 12296 |
| 115 | Kumarkhand | (SC) | Nawal Kishore Rishideo | JNP | 27254 | Janak Ram | INC | 10202 |
| 116 | Singheshwar | GEN | Dinbandhu Pd. Yadav | JNP | 16699 | Jai Kumar Singh | INC | 16217 |
| 117 | Saharsa | GEN | Shankar Pd Tekriwal | JNP | 37461 | Ramesh Jha | INC | 28510 |
| 118 | Mahishi | GEN | Parmeshwar Kumar | JNP | 49505 | Lathan Choudhary | INC | 21057 |
| 119 | Simri Bakhtiarpur | GEN | Choudhary Mohammad Salahuddin | INC | 33457 | Ayodhya Pd. Yadav | IND | 17944 |
| 120 | Madhepura | GEN | Radha Kant Yadav | JNP | 33523 | Jai Krishna Yadav | INC | 11624 |
| 121 | Sonabarsa | GEN | Ashok Kumar Singh | JNP | 21019 | Surya Nr Yadav | IND | 13473 |
| 122 | Kishanganj | GEN | Raj Nandan Prasad | JNP | 25969 | Bishnudeo Singh | IND | 10751 |
| 123 | Alamnagar | GEN | Birendra Kumar Singh | JNP | 30101 | Vidyakar Kavi | INC | 25473 |
| 124 | Rupauli | GEN | Shaligram Singh Tomar | JNP | 13560 | Saryug Pd. Mandal | CPI | 12316 |
| 125 | Dhamdaha | GEN | Surya Narayan Singh Yadav | JNP | 38109 | Ram Narayan Mandal | INC | 18325 |
| 126 | Banmankhi | (SC) | Balbodh Paswan | JNP | 27174 | Rasik Lal Rishideo | INC | 16499 |
| 127 | Raniganj | (SC) | Adhik Lal Paswan | JNP | 22345 | Bundel Paswan | INC | 14955 |
| 128 | Narpatganj | GEN | Janardan Yadav | JNP | 20994 | Satya Narayan Yadav | INC | 13621 |
| 129 | Forbesganj | GEN | Saryu Mishra | INC | 27950 | Lal Chand Sahni | JNP | 22937 |
| 130 | Araria | GEN | Srideo Jha | INC | 13901 | Deo Narain Mishra | JNP | 8963 |
| 131 | Sikti | GEN | Md. Azim Uddin | IND | 20323 | Maya Nand Thakur | INC | 10604 |
| 132 | Jokihat | GEN | Taslimuddin | JNP | 25544 | Moidur Rahman | INC | 22374 |
| 133 | Bahadurganj | GEN | Islamuddin Bagi | JNP | 16802 | Md. Nazmuddin | INC | 15615 |
| 134 | Thakurganj | GEN | Mohamad Sulemam | JNP | 24273 | Md. Hussain Azad | INC | 22943 |
| 135 | Kishanganj | GEN | Rafiqui Alam | INC | 24029 | Badri Narayan Mandal | JNP | 12716 |
| 136 | Amour | GEN | Chandra Shekhar Jha | JNP | 12664 | Md. Moijuddin Munshi | INC | 10761 |
| 137 | Baisi | GEN | Hasibur Rahman | INC | 13148 | Sayed Mohnuddin | IND | 10066 |
| 138 | Kasba | GEN | Jai Narayan Mehta | INC | 15949 | Bhubneshwar Arya | JNP | 15694 |
| 139 | Purnia | GEN | Dev Nath Roy | JNP | 18180 | Kamal Deo Narayan Sinha | INC | 14613 |
| 140 | Korha | (SC) | Sita Ram Das | JNP | 23973 | Biswanath Rishi | INC | 13057 |
| 141 | Barari | GEN | Basudeo Prasad Singh | JNP | 16165 | Mansoor Alam | IND | 10839 |
| 142 | Katihar | GEN | Jagbandhu Adhikari | JNP | 10839 | Raj Kishare Prasad Singh | CPI | 6684 |
| 143 | Kadwa | GEN | Khaja Sahid Hussain | IND | 14733 | Mangan Insan | IND | 7000 |
| 144 | Barsoi | GEN | Abu Nayeem Chand | IND | 21455 | Siddique | JNP | 6985 |
| 145 | Pranpur | GEN | Mahendra Narain Yadav | JNP | 20011 | Abdul Zalil | IND | 7983 |
| 146 | Manihari | GEN | Ram Siphai Yadav | JNP | 17788 | Amarnath Singh Yadav | INC | 5365 |
| 147 | Rajmahal | GEN | Dhruv Bhagat | IND | 15125 | Raghunath Pd. Sodani | INC | 9958 |
| 148 | Borio | (ST) | Benjamin Murmu | JNP | 21547 | Gopinath Soren | IND | 4516 |
| 149 | Barhait | (ST) | Parmeshwar Humbrom | JNP | 12368 | Chanden Tudu | IND | 4252 |
| 150 | Litipara | (ST) | Simon Marandi | IND | 5665 | Marang Murmu | IND | 5516 |
| 151 | Pakaur | GEN | Haji Md. Ainul Haque | INC | 12776 | Beni Prasad Gupta | JNP | 7443 |
| 152 | Maheshpur | (ST) | Bishawnath Murmu | JNP | 10857 | Kalidas Murmu | INC | 8126 |
| 153 | Sikaripara | (ST) | Babulal Kisku | JNP | 12831 | David Mermu | IND | 4253 |
| By Polls in 1980 | Sikaripara | (ST) | D.Murmu | JMM | 25064 | S.Murmu | INC(I) | 14334 |
| 154 | Nala | GEN | Bisheswar Khan | CPI | 18345 | Bhagwat Singh Azad | JNP | 7065 |
| 155 | Jamtara | GEN | Durga Prasad Singh | INC | 13156 | Ganesh Chandra Chaudhary | IND | 9946 |
| 156 | Sarath | GEN | Chandra Mouleshwar Singh | JNP | 18256 | Abbaya Charah Lal | IND | 12609 |
| 157 | Madhupur | GEN | Ajit Kumar Baneerjee | JNP | 23836 | Chandra Shekhar Prasad | INC | 19456 |
| 158 | Deoghar | (SC) | Veena Rani | JNP | 25225 | Baidya Nath Das | INC | 11285 |
| 159 | Jarmundi | GEN | Dip Nath Rai | IND | 9275 | Abhay Kant Prasad | IND | 8228 |
| 160 | Dumka | (ST) | Mahadeo Marandi | JNP | 10557 | Paika Murmu | INC | 5700 |
| 161 | Jama | (ST) | Madan Besra | INC | 7965 | Chunka Hembrom | JNP | 7099 |
| 162 | Poreyahat | GEN | Kamla Kant Pd. Sinha Urf Lallu | JNP | 8821 | Baikunth Prasad Yadav | INC | 4899 |
| 163 | Godda | GEN | Lakhan Mahto | JNP | 22654 | Hemant Kumar Jha | IND | 17420 |
| 164 | Mahagama | GEN | Sayeed | JNP | 25707 | Awadh Bihari Singh | INC | 22256 |
| 165 | Pirpainti | GEN | Ambika Prasad | CPI | 32759 | Jamaluddin | JNP | 26268 |
| 166 | Colgong | GEN | Sadanand Singh | INC | 25612 | Balram Chand Ghosh | JNP | 21714 |
| 167 | Nathnagar | GEN | Sudha Srivastava | JNP | 21138 | Chunchun Pd. Yadav | INC | 13739 |
| 168 | Bhagalpur | GEN | Bijoy Kumar Mitra | JNP | 30188 | Talib Ansari | INC | 9941 |
| 169 | Gopalpur | GEN | Mani Ram Singh | CPI | 19860 | Anil Prasad Yadav | JNP | 16646 |
| 170 | Bihpur | GEN | Sitaram Singh Azad | CPI | 22006 | Ram Briksh Kumar | JNP | 18027 |
| 171 | Sultanganj | GEN | Jageshwar Mandal | JNP | 31480 | Ram Raksha Pra Yadav | INC | 19045 |
| 172 | Amarpur | GEN | Janardhan Yadav | JNP | 40647 | Makeshwar Prasad Singh | CPI | 16185 |
| 173 | Dhuraiya | (SC) | Naresh Das | CPI | 23788 | Lal Mohan Paswan | JNP | 14235 |
| 174 | Banka | GEN | Sindheshwar Prasad Singh | JNP | 20552 | Thakur Kamakhya Prasad Singh | INC | 13535 |
| 175 | Belhar | GEN | Chaturbhuj Prasad Singh | JNP | 18079 | Chandra Mouleshwar Singh Lalan | IND | 8185 |
| 176 | Katoria | GEN | Guneshwar Prasad Singh | JNP | 12431 | Suresh Prasad Yadav | IND | 11444 |
| 177 | Chakai | GEN | Falguni Pd. Yadav | IND | 13197 | Kumar Narendra Pd. Singh | JNP | 13102 |
| 178 | Jhajha | GEN | Sheonandan Jha | JNP | 32057 | Shiv Prasad Yadav | INC | 7667 |
| 179 | Tarapur | GEN | Kaushalaya Devi | JNP | 19195 | Tarini Prasad Singh | INC | 16740 |
| 180 | Kharagpur | GEN | Shamesher Jang Bahadur Singh | JNP | 37741 | Ramdeo Singh | CPI | 11739 |
| 181 | Parbatta | GEN | Nayeem Akhtar | IND | 29386 | Sachchidanand Das | INC | 16731 |
| 182 | Chautham | GEN | Jagdambi Mandal | IND | 37496 | Ghanshyam Singh | INC | 24168 |
| 183 | Khagaria | GEN | Ram Sharan Yadav | IND | 20289 | Ram Pravesh Pd. Singh | CPI | 12254 |
| 184 | Alauli | (SC) | Pashupati Kumar | JNP | 22312 | Mishri Sada | INC | 18705 |
| 185 | Monghyr | GEN | Syed Jabir Hussain | JNP | 49222 | Ramdeo Singh Yadav | IND | 7781 |
| 186 | Jamalpur | GEN | Suresh Kumar Singh | JNP | 41226 | Kamleshwari Yadav | CPI | 14108 |
| 187 | Surajgarha | GEN | Ramjee Prasad Mahta | IND | 35376 | Prashidh Narain Singh | JNP | 27122 |
| 188 | Jamui | GEN | Tripurari Prasad Singh | JNP | 45943 | Panchanan Singh | INC | 18789 |
| 189 | Sikandra | (SC) | Nagina Chaudhary | JNP | 32255 | Sahil Rani | INC | 13923 |
| 190 | Lakhisarai | GEN | Kapildeo Singh | JNP | 46076 | Arjun Singh | INC | 23612 |
| 191 | Sheikhpura | GEN | Rajo Singh | INC | 34374 | Rameshwar Prasad Singh | JNP | 13405 |
| 192 | Barbigha | (SC) | Nain Tara Dass | JNP | 31681 | Rameshwar Paswan | INC | 20015 |
| 193 | Asthawan | GEN | Indradeo Chaudhary | IND | 40935 | Rama Sinha | JNP | 26372 |
| By Polls in 1980 | Asthawan | GEN | A.Kr.Singh | IND | 36211 | A.Pd.Singh | CPI | 24106 |
| 194 | Bihar | GEN | Devnath Prasad | CPI | 22721 | Taque Rehman | JNP | 22474 |
| 195 | Rajgir | (SC) | Satyadeo Narain Arya | JNP | 48254 | Chandradeo Prasad Hamansu | CPI | 25097 |
| 196 | Nalanda | GEN | Shyam Sundar Prasad | INC | 25907 | Krishnadeo Prasad | JNP | 24899 |
| 197 | Islampur | GEN | Krishna Vallabh Prasad Singh | CPI | 36406 | Vijay Laxmi Chaur | JNP | 22371 |
| 198 | Hilsa | GEN | Jagdish Prasad | JNP | 53989 | Ram Piyare Singh | IND | 13713 |
| 199 | Chandi | GEN | Hari Narain Singh | JNP | 38085 | Keshwar Prasad | INC | 22141 |
| 200 | Harnaut | GEN | Bhola Prasad Singh | IND | 28228 | Nitish Kumar | JNP | 22333 |
| 201 | Mokama | GEN | Krishna Shahi | INC | 31416 | Chandra Shekhar Prasad | JNP | 30267 |
| 202 | Barh | GEN | Ranasheolakhapati Singh | JNP | 34850 | Vishwamohan Choudhary | IND | 14176 |
| 203 | Bakhtiarpur | GEN | Budhdeo Singh | INC | 33812 | Vijay Krishna Singh | JNP | 33469 |
| 204 | Fatwa | (SC) | Kameshwar Paswan | JNP | 38873 | Ram Pravesh Paswan | INC | 10281 |
| 205 | Masaurhi | GEN | Ramdeo Prasad Yadav | JNP | 29326 | Raj Kishore Prasad | INC | 28432 |
| 206 | Patna West | GEN | Thakur Prasad | JNP | 45935 | Surendra Prasad Yadav | CPI | 15820 |
| 207 | Patna Central | GEN | Mohammad Shahabuddin | JNP | 42182 | Shamayal Nabi | INC | 10355 |
| 208 | Patna East | GEN | Ramdeo Mahto | JNP | 44251 | Ram Ran Vijaya Singh | INC | 12591 |
| 209 | Danapur | GEN | Ram Lakhan Singh Yadav | INC | 33989 | Chhabila Singh | JNP | 29292 |
| 210 | Maner | GEN | Suryadeo Singh | JNP | 33279 | Ram Nagina Singh | INC | 25983 |
| 211 | Phulwari | (SC) | Ram Prit Paswan | JNP | 35316 | Dashrath Paswan | CPI | 17169 |
| 212 | Bikram | GEN | Kailash Pati Mishra | JNP | 33886 | Diwakar Sharma | INC | 10691 |
| 213 | Paliganj | GEN | Kanhai Singh | IND | 27061 | Akhileshwar Singh | INC | 23739 |
| 214 | Sandesh | GEN | Ram Dayal Singh | JNP | 30793 | Sondhari Singh | INC | 21271 |
| By Polls in 1978 | Sandesh | GEN | S.Singh | INC | 27908 | T.Singh | INC(I) | 22896 |
| 215 | Barhara | GEN | Ambika Saran Singh | JNP | 36853 | Sheo Murat Yadav | INC | 15485 |
| 216 | Arrah | GEN | Sumitra Devi | JNP | 16192 | Md. Isha | INC | 15385 |
| 217 | Shahpur | GEN | Jai Narain Mishra | JNP | 21056 | Ram Pyare Yadav | IND | 11094 |
| 218 | Brahmpur | GEN | Ramakant Thakur | JNP | 18389 | Rishikesh Tiwari | INC | 16731 |
| 219 | Buxar | GEN | Jagnarain Trivedi | INC | 21412 | Bashista Narain Singh | JNP | 12995 |
| 220 | Rajpur | (SC) | Nand Kishore Prasad | JNP | 19009 | Dharmraj Paswan | CPI | 16805 |
| 221 | Dumraon | GEN | Ramashray Singh | CPI | 28500 | Harihar Singh | JNP | 18675 |
| 222 | Jagdishpur | GEN | Satya Narain Singh | IND | 19752 | Bir Bahadur Singh | IND | 14918 |
| 223 | Piro | GEN | Raghupati Gope | JNP | 19768 | Indra Mani Singh | IND | 15770 |
| 224 | Sahar | (SC) | Dineshwar Prasad | JNP | 26686 | Raj Deo Ram | INC | 9339 |
| 225 | Karakat | GEN | Tribhuwan Singh | JNP | 33067 | Tulsi Singh | IND | 17329 |
| 226 | Bikramganj | GEN | Ekhlak Ahmad | JNP | 27935 | Meghraj Medhawi | SSD | 16751 |
| 227 | Dinara | GEN | Sheopujan Singh | JNP | 20184 | Lakshman Rai | INC | 15147 |
| 228 | Ramgarh | GEN | Sachidanand Singh | JNP | 29472 | Prabhawati Devi | INC | 16615 |
| 229 | Mohania | (SC) | Ram Krishna Ram | JNP | 15803 | Bansropan Chamar | INC | 11699 |
| 230 | Bhabua | GEN | Shib Pariksha Singh | JNP | 22410 | Shyam Narayan Pandey | INC | 12600 |
| 231 | Chainpur | GEN | Lalmuni Choubey | JNP | 31831 | Bhola Singh | INC | 13669 |
| 232 | Sasaram | GEN | Bipin Bihari Sinha | JNP | 25383 | Ram Sewak Singh | SSD | 15323 |
| 233 | Chenari | (SC) | Ram Bachan Paswan | JNP | 23844 | Dudhnath Paswan | INC | 19641 |
| 234 | Nokha | GEN | Gopal Narain Singh | JNP | 15917 | Jagi Choudhary | IND | 13853 |
| 235 | Dehri | GEN | Basawan Singh | JNP | 22813 | Khalid Anwar Ansari | INC | 18023 |
| 236 | Nabinagar | GEN | Yugal Singh | JNP | 24716 | Dharmdeo Singh | CPI | 19824 |
| 237 | Deo | (SC) | Ram Lagan Ram | JNP | 23584 | Dilheshwar Ram | INC | 14070 |
| 238 | Aurangabad | GEN | Ram Naresh Singh | INC | 16443 | Braj Mohan Singh | JNP | 15309 |
| 239 | Rafiganj | GEN | Md. Hussain Ansari | JNP | 15881 | Gopal Prasad Singh | INC | 8592 |
| 240 | Obra | GEN | Ram Vilas Singh | JNP | 29155 | Narain Singh | INC | 21724 |
| 241 | Goh | GEN | Ram Saran Yadav | CPI | 28783 | Jhakun Muneshwar Nath Singh | JNP | 16458 |
| 242 | Arwal | GEN | Baneshwar Prasad Singh | JNP | 35926 | Ram Bhawan Singh | CPI | 23854 |
| 243 | Kurtha | GEN | Nagnani | SSD | 28972 | S.M. Zahiruddin | JNP | 27692 |
| 244 | Makhdumpur | GEN | Ram Jatan Sinha | JNP | 38405 | Ramashraya Prasad Singh | INC | 22979 |
| 245 | Jahanabad | GEN | Ram Chander Singh Yadav | JNP | 30648 | Chandrika Pd. Yadav | INC | 24786 |
| 246 | Ghosi | GEN | Jagdish Sharma | JNP | 52424 | Ramashray Pd. Ansari | CPI | 43561 |
| 247 | Balaganj | GEN | Shambhu Prasad Singh | JNP | 31035 | Rameshwar Prasad | IND | 18863 |
| 248 | Konch | GEN | Naresh Prasad Singh | JNP | 24565 | Rajkumari Devi | INC | 21395 |
| 249 | Gaya Mufassil | GEN | Vijay Kumar Singh | JNP | 32547 | Surendra Prasad | IND | 18387 |
| 250 | Gaya Town | GEN | Sushila Sahay | JNP | 27737 | Yugal Kishore Prasad | INC | 19469 |
| 251 | Imamganj | (SC) | Ishwar Das | JNP | 24094 | Srichand Singh | INC | 7211 |
| 252 | Gurua | GEN | Upendra Nath Verma | JNP | 17548 | Shahjehan | INC | 14233 |
| 253 | Bodh Gaya | (SC) | Rajesh Kumar | JNP | 34082 | Balik Ram | CPI | 18079 |
| 254 | Barachatti | (SC) | Bhagwati Devi | JNP | 35540 | Ramji Manjhi | INC | 8451 |
| 255 | Fatehpur | (SC) | Mohan Ram | JNP | 32676 | Ram Swarup Ram | INC | 17770 |
| 256 | Atri | GEN | Mundrika Singh | JNP | 42605 | Mahesh Singh Yadav | IND | 28567 |
| 257 | Nawada | GEN | Ganesh Shanker Vidyarthi | CPM | 51857 | Jehal Prasad | IND | 12411 |
| 258 | Rajauli | (SC) | Babu Lal | IND | 42314 | Banwari Ram | JNP | 20126 |
| 259 | Gobindpur | GEN | Bhatu Mahto | JNP | 41952 | Gayatri Devi | INC | 31716 |
| 260 | Warsaliganj | GEN | Ram Ratan Singh | JNP | 36182 | Deonandan Prasad | CPI | 30140 |
| 261 | Hisua | GEN | Babu Lal Singh | JNP | 17545 | Aditya Singh | IND | 17302 |
| 262 | Kodarma | GEN | Vishwanath Modi | JNP | 25704 | Rajendra Nath Dawn | INC | 15270 |
| 263 | Barhi | GEN | Lalita Rajya Lakshmi | JNP | 21613 | Matinul Hasan | INC | 5597 |
| 264 | Chatra | GEN | S. Ahmad Sabr | JNP | 11653 | Prajapalak Nath Singh | IND | 11477 |
| 265 | Simaria | (SC) | Upendra Nath Das | JNP | 17865 | Mahendra P. Singh Bhogta | IND | 6423 |
| 266 | Barkagaon | GEN | Kailash Pati Singh | JNP | 23974 | Ramendra Kumar | CPI | 16505 |
| 267 | Ramgarh | GEN | Bishwanath Choudhary | JNP | 14679 | Shabir Ahmad | CPI | 7648 |
| 268 | Mandu | GEN | Gopal Sharan Singh | JNP | 19353 | Tapeshwar Deo | INC | 5986 |
| 269 | Hazaribagh | GEN | Rani De | JNP | 23683 | M. Rafique | IND | 6486 |
| 270 | Barkatha | GEN | Sukhdeo Yadav | JNP | 35761 | Narbadeshwar Singh | INC | 5955 |
| 271 | Dhanwar | GEN | Harihar Narayan Prabhkar | JNP | 19835 | Gulam Rasul Ansari | IND | 6154 |
| 272 | Bagodar | GEN | Gautam Sagar Rana | JNP | 14604 | Kharagdhari Singh | IND | 6007 |
| 273 | Jamua | (SC) | Shukar Rawidas | JNP | 23178 | Taneshwar Azad | INC | 6875 |
| 274 | Gandey | GEN | Lakshman Swarankar | JNP | 12692 | Md. Muslim Ansari | INC | 8379 |
| 275 | Giridih | GEN | Chaturanan Mishra | CPI | 18697 | Gopal V. Raghavan | JNP | 15353 |
| 276 | Dumri | GEN | Lalchand Mahto | JNP | 16867 | Murli Bhagat | INC | 5237 |
| 277 | Gomia | GEN | Chharru Ram Mahto | JNP | 21610 | Ram Viswas Mahatha | INC | 3448 |
| 278 | Bermo | GEN | Mithilesh Kumar | JNP | 23731 | Bindeshwari Dubey | INC | 11822 |
| 279 | Bokaro | GEN | Samresh Singh | IND | 10356 | Imamul Hai Khan | JNP | 10151 |
| 280 | Tundi | GEN | Satya Narain Dudani | JNP | 16055 | Shibu Soren | IND | 7523 |
| 281 | Baghmara | GEN | Shankar Dayal Singh | INC | 21937 | Ram Ayodhya Singh | JNP | 8835 |
| 282 | Sindri | GEN | Anand Mahto | IND | 11921 | Tapeshwar Singh | JNP | 9440 |
| 283 | Nirsa | GEN | Kripa Shanker Chatterjee | IND | 24058 | Gopi Kant Baxi | CPM | 6121 |
| 284 | Dhanbad | GEN | Yogeshwar Prasad (Yogesh) | INC | 14973 | Kalawati Devi | JNP | 12848 |
| 285 | Jharia | GEN | Surya Deo Singh | JNP | 18539 | Shiv Kumar Roy | CPI | 12889 |
| 286 | Chandankiyari | (SC) | Ram Das Ram | INC | 8651 | Durga Charan Das | JNP | 4658 |
| 287 | Baharagora | GEN | Bishna Pada Ghosh | INC | 19395 | Thakur Das Mehta | IND | 11549 |
| 288 | Ghatsila | (ST) | Tika Ram Majhi | CPI | 10640 | Sitaram Tudu | SUC | 6209 |
| 289 | Potka | (ST) | Sanatan Sardar | JNP | 15995 | Sanatan Manjni | JKP | 5604 |
| 290 | Jugsalai | (SC) | Kartik Kumar | JNP | 17927 | Ratul Muchi | INC | 5869 |
| 291 | Jamshedpur East | GEN | Dina Nath Pandey | JNP | 20245 | Jwala Singh | CPM | 7234 |
| 292 | Jamshedpur West | GEN | Mohd. Ayub Khan | JNP | 16520 | Shalil Kar | CPM | 5967 |
| 293 | Ichagarh | GEN | Ghansyam Mahto | IND | 12783 | Mangal Prasad | JNP | 4217 |
| 294 | Seraikella | (ST) | Kade Majhi | JNP | 17820 | Phudan Hansad | IND | 5891 |
| 295 | Chaibasa | (ST) | Muktidani Sumbrui | JKP | 6931 | Sukhdeo Banra | JNP | 4942 |
| 296 | Majhgaon | (ST) | Gowardhan Nayak | JNP | 9695 | Devendra Nath Champia | IND | 4587 |
| 297 | Jaganathpur | (ST) | Barju Hansda | JNP | 9562 | Mangal Singh Lamai | JKP | 8440 |
| 298 | Manoharpur | (ST) | Ratnakar Nayak | IND | 9086 | Rasai Bhawar | JKP | 5549 |
| 299 | Chakradharpur | (ST) | Jaganath Bakira | JNP | 17213 | Devendra Manjhi | JKP | 9225 |
| 300 | Kharasawan | (ST) | Debi Lal Mati Soy | JNP | 12956 | Manoranjan Bodra | JKP | 3617 |
| 301 | Tamar | (ST) | Anirudh Patar | JNP | 11140 | Banmali Singh Munda | INC | 5036 |
| 302 | Torpa | (ST) | Niral Enam Horo | JKD | 16446 | Doli Kandulna | JNP | 11823 |
| 303 | Khunti | (ST) | Khudia Pahan | JNP | 13456 | Johan Pahan | JKD | 9567 |
| 304 | Silli | GEN | Rajendra Singh | CPM | 8261 | GovINDChandra Mahto | JNP | 7680 |
| 305 | Khijri | (ST) | Sukhari Oraon | JNP | 20313 | S. Lakra | JKP | 6823 |
| 306 | Ranchi | GEN | Nani Gopal Mitra | JNP | 19531 | Jaganath Prasad Choudhry | INC | 6899 |
| 307 | Hatia | GEN | Subodh Kant Sahay | JNP | 17015 | Amanat Ali | INC | 7659 |
| 308 | Kanke | (SC) | Hira Ram Toofani | JNP | 20635 | Ram Ratan Ram | INC | 9545 |
| 309 | Mandar | (ST) | Karam Chand Bhagat | INC | 18157 | Kailash Oraon | JNP | 18126 |
| 310 | Sisai | (ST) | Lalit Oraon | JNP | 14767 | Yugesh Oraon | INC | 10758 |
| 311 | Kolebira | (ST) | Birsing Munda | JKD | 10944 | William Munda (Lugun) | JNP | 10343 |
| 312 | Simdega | (ST) | Nirmal Kumar Besra | JNP | 11753 | Marsel Kulu | JKD | 6622 |
| 313 | Gumla | (ST) | Jayram Oraon | IND | 17787 | Ropna Oraon | JNP | 11536 |
| 314 | Bishnupur | (ST) | Kartik Oraon | INC | 25701 | Gouri Shankar Oraon | JNP | 11019 |
| 315 | Lohardaga | (ST) | Indranath Bhagat | INC | 20107 | Khadag Singh Ekka | JNP | 9858 |
| 316 | Latehar | (SC) | Ramdeo | JNP | 16974 | Bhola Dayal | INC | 3163 |
| 317 | Manika | (ST) | Yamuna Singh | JNP | 18523 | Fancis Jandarity Xaxa | IND | 5520 |
| 318 | Panki | GEN | Mohan Singh | JNP | 15886 | Sankateshwar Prasad Singh | INC | 13777 |
| 319 | Daltonganj | GEN | Puran Chand | JNP | 20712 | Dinanath Tiwary | INC | 7796 |
| 320 | Garhwa | GEN | Vinod N.Dixit | JNP | 23408 | Deoraj Tiwari | INC | 6385 |
| 321 | Bhawanathpur | GEN | Ram Chandra Prasad Keshri | JNP | 13583 | Shankar Pratap Deo | INC | 12200 |
| 322 | Bishrampur | GEN | Vinod Singh | IND | 20576 | Lakshmi Narain Dubey | INC | 8770 |
| 323 | Chhatarpur | (SC) | Jorawar Ram | JNP | 13773 | Maldeo Ram | INC | 5417 |
| 324 | Hussainabad | GEN | Harihar Singh | INC | 14564 | Awadhesh Kumar Singh | IND | 11620 |