The protest, organised by the "Cockroach" youth movement and billed by organisers as a "Save Democracy" rally, aims to draw thousands of demonstrators to demand Chief Election Commissioner Gyanesh Kumar quit. The controversy stems from a revision of voter lists that critics say favours Prime Minister Narendra Modi's Bharatiya Janata Party (BJP).
Last week, The Indian Express newspaper reported that Kumar's deputies had questioned and disagreed with him over the revision process, in which approximately 130 million voter names were removed. Opposition parties, which have long alleged the government is trying to fix voter lists to its advantage, quickly seized on the report.
Kumar has not commented on the allegations. The Election Commission and the BJP have denied wrongdoing. The BJP contends that Modi's popularity and India's economic growth are key reasons for its electoral dominance, and that opposition parties are misleading the country because they cannot win elections.
The security measures in central Delhi reflect the authorities' determination to prevent the protest from escalating, with the city's infrastructure effectively paralysed in the affected area.