Janaagraha’s Research on Voter List Quality in Delhi surveyed 3,210 citizens across 408 Polling Parts in 8 Assembly Constituencies. The effective sample size was 2,971 after accounting for refusals and inaccessible locations. The sampled Assembly Constituencies represented a mix of inner and outer areas, ensuring geographic diversity in Delhi. Random sampling was employed to achieve a valid representation of the voting-age population. The sample has a confidence level of 95% with a 1.8% interval. The research utilized electoral rolls from October 2014, cross-referencing them with summary revisions published on January 5, 2015, and revising findings accordingly.

Download