The Electronics Corporation of India Limited (ECIL) will deliver 21 lakh equipment, including ballot units, control units and Voter Verifiable Paper Audit Trail (VVPAT) machines, to the Election Commission by October 2023, Union Minister Jitendra Singh said on Sunday. The equipment supplied by the ECIL, a public sector enterprise under the Department of Atomic Energy, is likely to be used in the 2024 general elections.