Result of Lok Sabh Elections in 1980 (Top 10 Parties)
| Party | Contested Seats | Seats Won | FD | Vote % in Total | Vote % in Contested |
|---|---|---|---|---|---|
| INC(I) | 492 | 353 | 7 | 42.69 | 46.02 |
| JNP(S) | 293 | 41 | 152 | 9.39 | 17.55 |
| CPM | 64 | 37 | 9 | 6.24 | 43.61 |
| JNP | 433 | 31 | 116 | 18.97 | 23.6 |
| DMK | 16 | 16 | 0 | 2.14 | 55.17 |
| INC(U) | 212 | 13 | 143 | 5.28 | 13.41 |
| CPI | 47 | 10 | 17 | 2.49 | 27.33 |
| IND | 2826 | 9 | 2794 | 6.43 | 6.84 |
| RSP | 8 | 4 | 3 | 0.65 | 38.23 |
| FBL | 21 | 3 | 17 | 0.51 | 12.51 |
Constituency Map of India in 1980
List of constituencies, statewise in 1980
| State | General Seats | SC Seats | ST Seats | Total Seats | Total Electors |
|---|---|---|---|---|---|
| Andhra Pradesh | 34 | 6 | 2 | 42 | 30497603 |
| Arunachal Pradesh | 2 | 0 | 0 | 2 | 266650 |
| Assam | 11 | 1 | 2 | 14 | 1209486 |
| Bihar | 41 | 8 | 5 | 54 | 39713395 |
| Goa, Daman & Diu | 2 | 0 | 0 | 2 | 522652 |
| Gujarat | 2 | 0 | 0 | 2 | 522652 |
| Haryana | 20 | 2 | 4 | 26 | 16499141 |
| Himachal Pradesh | 8 | 2 | 0 | 10 | 6912965 |
| Jammu & Kashmir | 3 | 1 | 0 | 4 | 2175326 |
| Karnataka | 6 | 0 | 0 | 6 | 2867637 |
| Kerala | 24 | 4 | 0 | 28 | 19562924 |
| Madhya Pradesh | 18 | 2 | 0 | 20 | 13266764 |
| Maharashtra | 25 | 6 | 9 | 40 | 25186438 |
| Manipur | 41 | 3 | 4 | 48 | 33485064 |
| Meghalaya | 1 | 0 | 1 | 2 | 909282 |
| Mizoram | 2 | 0 | 0 | 2 | 225582 |
| Nagaland | 0 | 0 | 1 | 1 | 230795 |
| Orissa | 1 | 0 | 0 | 1 | 460083 |
| Punjab | 13 | 3 | 5 | 21 | 13847828 |
| Rajasthan | 10 | 3 | 0 | 13 | 9741135 |
| Sikkim | 18 | 4 | 3 | 25 | 17764848 |
| Tamil Nadu | 1 | 0 | 0 | 1 | 118224 |
| Tripura | 32 | 7 | 0 | 39 | 28113893 |
| Uttar Pradesh | 1 | 0 | 1 | 2 | 1057506 |
| West Bengal | 67 | 18 | 0 | 85 | 58035998 |
| Andaman & Nicobar Islands | 32 | 8 | 2 | 42 | 29786146 |
| Chandigarh | 1 | 0 | 0 | 1 | 96084 |
| Dadra & Nagar Haveli | 1 | 0 | 0 | 1 | 197016 |
| Delhi | 0 | 0 | 1 | 1 | 45874 |
| Lakshadweep | 6 | 1 | 0 | 7 | 3069636 |
| Pondicherry | 0 | 0 | 1 | 1 | 20117 |