AERO Assistant Electoral Registration Officer
ARO Assistant Returning Officer
BLA Booth Level Agent
BLO Booth Level Officer
CEO Chief Electoral Officer
DEO District Election Officer
ECI Election Commission of India
EDC Deputy Collector, Election
EPIC Electoral Photo Identity Card
ERO Electoral Registration Officer
EVM Electronic Voting Machine
HPC House of People Constituency
IEC Information Education & Communication
JT CEO Joint Chief Electoral Officer
LAC Legislative Assembly Constituencies
MCC Model Code of Conduct
MLA Member of Legislative Assembly
MP Member of Parliament
PER Photo Electoral Roll
PS Polling Stations
RI Act Right to Information Act
RO Returning Officer
SR  Summary Revision