| Name Of Party | 1951 | 1957 | 1961 | 1967 | 1971 | 1974 | 1977 | 1980 | 1985 | 1990 | 1995 | 2000 | 2004 | 2009 |
| INDIAN NATIONAL CONGRESS(INC) | 67 | 56 | 82 | 31 | 51 | 69 | 26 | 118 | 117 | 10 | 80 | 26 | 38 | 27 |
| COMMUNIST PARTY OF INDIA(CPI) | 7 | 9 | 4 | 7 | 4 | 7 | 1 | 4 | 1 | 5 | 1 | 1 | 1 | 1 |
| SOCIALIST PARTY(SP) | 10 | |||||||||||||
| ALL INDIA GANTANTRA PARISHAD(GP) | 31 | 51 | 37 | |||||||||||
| PRAJA SOCIALIST PARTY(PSP) | 11 | 10 | 21 | 4 | ||||||||||
| SWATANTRA(SWA) | 49 | 36 | 21 | |||||||||||
| JAN CONGRESS(JAC) | 26 | 1 | 1 | |||||||||||
| UTKAL CONGRESS(UTC) | 33 | 35 | ||||||||||||
| ALL INDIA JHARKHAND PARTY(JKP) | 4 | 0 | 0 | |||||||||||
| JANATA PARTY(JNP) | 110 | 21 | ||||||||||||
| JANATA PARTY (SECULAR) – CH. CHARAN SINGH(JNP-SC) | 13 | |||||||||||||
| BHARATIYA JANATA PARTY(BJP) | 1 | 2 | 9 | 38 | 32 | 6 | ||||||||
| JANATA DAL(JD) | 123 | 46 | ||||||||||||
| JHARKHAND MUKTI MORCHA(JMM) | 4 | 3 | 4 | 0 | ||||||||||
| BIJU JANATA DAL(BJD) | 68 | 61 | 103 | |||||||||||
| NATIONALIST CONGRESS PARTY(NCP) | 4 | |||||||||||||
| INDEPENDENT | 24 | 13 | 7 | 3 | 4 | 7 | 9 | 7 | 7 | 6 | 6 | 8 | 8 | 6 |
| OTHERS | 1 | 0 | 0 | 3 | 3 | 0 | 1 | 5 | 0 | 1 | 1 | 3 | 3 | 0 |
| TOTAL | 140 | 140 | 140 | 140 | 140 | 140 | 147 | 147 | 147 | 147 | 147 | 147 | 147 | 147 |
