Seat data is not available for this selection.
| Sno. | Constituency | Type | State | Winning Candidate | Party | Electors | Votes | Turnout | Margin | Margin% | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 155-Chikkodi | SC | Karnataka | B Shankaranand | Indian National Congress (I) | 656188 | 354422 | 54.00% | 146084 | 41.20% | 1980 |
| 2 | 156-Belagavi | GEN | Karnataka | Sidnal Shanmukhappa Basappa | Indian National Congress (I) | 702656 | 428774 | 61.00% | 141197 | 32.90% | 1980 |
| 3 | 157-Bagalkot | GEN | Karnataka | Veerendra Patil | Indian National Congress (I) | 689898 | 429689 | 62.30% | 153973 | 35.80% | 1980 |
| 4 | 158-Bijapur | GEN | Karnataka | Choudhari Kalingappa Bhimanna | Indian National Congress (I) | 677105 | 376398 | 55.60% | 10562 | 2.80% | 1980 |
| 5 | 159-Kalaburagi | GEN | Karnataka | Dharamsingh | Indian National Congress (I) | 700751 | 322788 | 46.10% | 117976 | 36.50% | 1980 |
| 6 | 160-Raichur | GEN | Karnataka | B.V. Desai | Indian National Congress (I) | 679284 | 278149 | 41.00% | 129050 | 46.40% | 1980 |
| 7 | 161-Bidar | SC | Karnataka | Narsing Hulla | Indian National Congress (I) | 691041 | 276075 | 40.00% | 105408 | 38.20% | 1980 |
| 8 | 162-Koppal | GEN | Karnataka | H.G. Ramulu | Indian National Congress (I) | 731105 | 381478 | 52.20% | 161803 | 42.40% | 1980 |
| 9 | 163-Bellary | GEN | Karnataka | R.Y. Ghorpade | Indian National Congress (I) | 701437 | 380495 | 54.30% | 136037 | 35.80% | 1980 |
| 10 | 167-Davanagere | GEN | Karnataka | T.V. Chandrashekharappa | Indian National Congress (I) | 737332 | 443514 | 60.20% | 140996 | 31.80% | 1980 |
| 11 | 168-Shimoga | GEN | Karnataka | S.T. Quadri | Indian National Congress (I) | 697266 | 448457 | 64.30% | 151798 | 33.80% | 1980 |
| 12 | 170-Hassan | GEN | Karnataka | H.N. Nanjegowda | Indian National Congress (I) | 726335 | 459611 | 63.30% | 94748 | 20.60% | 1980 |
| 13 | 172-Chitradurga | GEN | Karnataka | K. Mallanna | Indian National Congress (I) | 718324 | 430256 | 59.90% | 109361 | 25.40% | 1980 |
| 14 | 173-Tumkur | GEN | Karnataka | K. Lakkappa | Indian National Congress (I) | 665831 | 451867 | 67.90% | 117061 | 25.90% | 1980 |
| 15 | 174-Mandya | GEN | Karnataka | S.M. Krishna | Indian National Congress (I) | 669343 | 442519 | 66.10% | 115342 | 26.10% | 1980 |
| 16 | 175-Mysore | GEN | Karnataka | M. Rajashekaramurthy | Indian National Congress (I) | 706042 | 407645 | 57.70% | 83036 | 20.40% | 1980 |
| 17 | 176-Chamarajanagar | SC | Karnataka | V. Sreenivasa Prasad | Indian National Congress (I) | 706081 | 404429 | 57.30% | 110461 | 27.30% | 1980 |
| 18 | 178-Bangalore North | GEN | Karnataka | C.K. Jaffar Sharief | Indian National Congress (I) | 775150 | 405967 | 52.40% | 116535 | 28.70% | 1980 |
| 19 | 180-Bangalore South | GEN | Karnataka | T.R. Shamanna | Janta Party | 862157 | 441603 | 51.20% | 2727 | 0.60% | 1980 |
| 20 | 181-Chikballapur | GEN | Karnataka | S.N. Prasan Kumar | Indian National Congress (I) | 715087 | 408214 | 57.10% | 146943 | 36.00% | 1980 |
| 21 | 182-Kolar | SC | Karnataka | G.Y. Krishnan | Indian National Congress (I) | 673699 | 374057 | 55.50% | 97512 | 26.10% | 1980 |
| 22 | 573-Chikmagalur | GEN | Karnataka | D.M. Puttegowda | Indian National Congress (I) | 630138 | 384830 | 61.10% | 164136 | 42.70% | 1980 |
| 23 | 574-Dharwad North | GEN | Karnataka | D.K. Naikar | Indian National Congress (I) | 648344 | 371546 | 57.30% | 96694 | 26.00% | 1980 |
| 24 | 575-Dharwad South | GEN | Karnataka | Mohsin Fakruddinsab Hussensab | Indian National Congress (I) | 676885 | 384924 | 56.90% | 151033 | 39.20% | 1980 |
| 25 | 576-Kanakapura | GEN | Karnataka | M.V. Chandrasekhara Murthy | Indian National Congress (I) | 785062 | 486180 | 61.90% | 128504 | 26.40% | 1980 |
| 26 | 577-Kanara | GEN | Karnataka | Naik Devaray G. | Indian National Congress (I) | 695492 | 429493 | 61.80% | 116700 | 27.20% | 1980 |
| 27 | 578-Mangalore | GEN | Karnataka | Janardhana Poojari | Indian National Congress (I) | 639192 | 455328 | 71.20% | 128897 | 28.30% | 1980 |
| 28 | 579-Udupi | GEN | Karnataka | Oscar Fernandes | Indian National Congress (I) | 605699 | 430824 | 71.10% | 159969 | 37.10% | 1980 |