
Bihar has witnessed a historic surge in voter turnout during the recent Assembly elections, clocking in a reported 64.7% in the first phase, the highest ever in any election in the state’s history. This record participation comes on the heels of the Election Commission of India’s (ECI) controversial and extensive Special Intensive Revision (SIR) of the electoral rolls. The data strongly suggests that the meticulous clean-up of the voter list was a major, if not the primary, trigger for the historic upswing in voting percentage.
The Special Intensive Revision was an exhaustive exercise conducted by the ECI after a significant gap, with the explicit goal of “cleansing” the rolls. The commission aimed to eliminate deceased, permanently shifted, duplicate, and untraceable entries.
The correlation between the purified rolls and the record turnout is compelling. Bihar’s voter participation had previously stagnated around the 57% mark in the last few elections (2015 and 2020 Assembly polls, and 2024 Lok Sabha polls). The massive jump to 64.7% is a decisive break from this decade-long plateau.
The theory supported by officials is that the inflated voter numbers in previous elections artificially lowered the actual ‘voter turnout percentage’. For instance, if a roll contained a large number of dead or non-resident electors, the percentage of votes cast out of the total listed electors would naturally be lower. By removing these ‘ghost’ voters, the SIR created a more realistic denominator, leading to a higher, more accurate, and ultimately historic percentage of participation from the actual eligible and resident voters.
The high turnout is thus being viewed by the ECI and its supporters as a validation of the SIR exercise—a clear signal that the people of Bihar had faith in the newly cleaned electoral system and turned out to vote in greater numbers than ever before.
While the roll revision provides a strong statistical explanation, other initiatives and social factors likely contributed to the heightened enthusiasm:
In conclusion, the surge in Bihar’s voter turnout represents a significant moment for the state’s democratic process. While voter enthusiasm was palpable, the most decisive factor appears to be the Special Intensive Revision, which finally stripped the electoral rolls of long-standing inflation, leading to an undeniable and historic jump in the reported participation rate.