Delhi's voter rolls show disproportionate flagging of Muslim electors

Muslim electors in Delhi, who comprise 13.6 percent of those on the draft electoral roll, accounted for 20.3 percent of voters flagged for 'logical discrepancies' by the Election Commission's ERONET software system. The disparity widened further for flags related to family size indicators, where Muslims represented 30 percent of flagged entries despite their smaller overall share of the voter base.

The ERONET system is designed to identify potential irregularities in voter registration data, including duplicate entries and implausible household compositions. However, the concentration of flags among Muslim voters suggests the software's algorithms may be generating disparate impacts across religious communities.

Comparative data from Bihar provides a benchmark for evaluation. In that state, where the Election Commission did not implement 'logical discrepancy' checks, Muslims accounted for 18.4 percent of deleted electors from the rolls. This figure aligns closely with Bihar's Muslim population share of 17.7 percent, indicating more proportional outcomes in states using different verification protocols.

The findings highlight ongoing concerns about potential bias in automated systems used for electoral administration. Election officials have not yet publicly addressed the variance in flagging patterns or outlined steps to review contested registrations before final voter roll publication.