INC Decline Graphs

Red- Assembly Elections

Blue- Lok Sabha Elections

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## ========== MAJOR STATES ==========

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## ========== REMAINING STATES ==========

INC Decline Table

Congress Vote Share Comparison Across Three Time Periods (Assembly Elections Only)
State 1977-1980 2004-2009 2020-2025 Δ (2004-09 vs 1977-80) Δ (2020-25 vs 2004-09) Δ (2020-25 vs 1977-80)
Uttar Pradesh 37.65 8.61 2.30 -29.04 -6.31 -35.35
Bihar 34.20 11.09 8.71 -23.11 -2.38 -25.49
Andhra Pradesh 56.25 36.47 1.72 -19.78 -34.75 -54.53
Tamil Nadu 20.92 8.38 4.27 -12.54 -4.11 -16.65
Maharashtra 44.50 20.96 12.42 -23.54 -8.54 -32.08
Madhya Pradesh 47.52 32.39 40.40 -15.13 8.01 -7.12
Rajasthan 42.96 36.84 39.50 -6.12 2.66 -3.46
Karnataka 52.24 34.76 42.90 -17.48 8.14 -9.34
Gujarat 51.04 38.14 27.67 -12.90 -10.47 -23.37
West Bengal 23.02 14.73 2.93 -8.29 -11.80 -20.09
Delhi 36.15 40.31 6.34 4.16 -33.97 -29.81
Assam 32.40 31.87 29.67 -0.53 -2.20 -2.73
Kerala 17.03 24.09 25.12 7.06 1.03 8.09
Odisha 47.78 29.10 13.26 -18.68 -15.84 -34.52
Punjab 45.19 40.90 22.98 -4.29 -17.92 -22.21
Haryana 17.15 35.08 39.09 17.93 4.01 21.94

Biggest drop table

AE- Assembly elections

GE- General Elections

Largest INC Vote Share Drop by Major State (Assembly and General)
State Year_AE AE_Before_Drop AE_After_Drop Drop_Percent_AE Year_GE GE_Before_Drop GE_After_Drop Drop_Percent_GE Reason
Andhra Pradesh 2014 36.47 2.77 33.70 2014 38.95 11.97 26.98
Assam 1985 52.53 23.23 29.30 1991 51.01 28.49 22.52
Bihar 1990 39.30 24.78 14.52 1989 51.84 28.07 23.78
Chhattisgarh 2023 43.04 42.23 0.81 2009 40.16 37.31 2.84
Delhi 2013 40.31 24.55 15.76 2014 57.11 15.15 41.96
Gujarat 1990 55.55 30.74 24.81 1989 53.24 37.16 16.08
Haryana 1977 46.91 17.15 29.76 1977 52.56 17.95 34.61
Jharkhand 2014 16.16 10.46 5.70 2009 21.44 15.02 6.42
Karnataka 1994 43.76 26.95 16.81 1977 70.87 56.80 14.07
Kerala 1970 35.43 17.63 17.80 1971 36.15 19.75 16.40
Madhya Pradesh 1990 48.87 33.38 15.49 1989 57.08 37.72 19.36
Maharashtra 1978 56.36 43.67 12.69 1977 63.18 47.02 16.16
Odisha 1990 51.08 29.78 21.30 1967 55.53 33.33 22.20
Punjab 1997 43.83 26.59 17.24 1989 52.45 26.49 25.97
Rajasthan 1977 51.13 31.49 19.64 1977 50.35 30.56 19.79
Tamil Nadu 1977 34.99 17.50 17.49 1996 42.57 18.26 24.30
Uttar Pradesh 1989 39.25 27.90 11.35 1977 48.54 24.99 23.55
West Bengal 2001 39.48 7.98 31.50 1998 40.09 15.20 24.89