1967
N.K.BALAKRISHNAN
Margin9,66120.9%
Winner votes25,71755.7%
ReservationGEN
| # | Candidate | Votes | Share |
|---|---|---|---|
N.K.BALAKRISHNAN SSP | 25,717 | 55.7% | |
| 2 | M.N.NAMBIAR INC | 16,056 | 34.8% |
| 3 | M.U.RAO BJS | 4,384 | 9.5% |
Turnout66.9%Votes cast46,157Electors69,031
Vidhan Sabha · KL-3
Hosdrug
1970
N. K. BALAKRISHNAN
Margin7,34411.9%
Winner votes29,56848.0%
ReservationGEN
| # | Candidate | Votes | Share |
|---|---|---|---|
N. K. BALAKRISHNAN PSP | 29,568 | 48.0% | |
| 2 | K. V. MOHANLAL SOP | 22,224 | 36.1% |
| 3 | K. G. MARAR BJS | 9,793 | 15.9% |
Turnout75.1%Votes cast61,585Electors82,021
Winner held by2 different parties
Winner flipped1 time
Marginnarrowing
Turnoutrising
Candidates3 → 3
Margin range7,344 – 9,661