Abhishek submits a voice sample amid tight security arrangements, according to reporting. Multiple sources describe the use of protective “egg shields” around the submission area as an added security measure. The deployment of these coverings is presented as part of the precautions taken to manage the environment at the time the sample is provided. Police and security personnel are reported to be present to control access and maintain order during the procedure. The reporting also indicates that the process is conducted in a controlled setting, with security steps taken to protect both the procedure and those involved. While details on the purpose of the voice sample and the broader investigation or case are not included in the provided excerpts, the consistent emphasis across coverage is on the security logistics surrounding the submission, including the egg shields and the presence of a secured perimeter. The voice-sample submission is therefore characterized primarily as a tightly guarded procedural step conducted under enhanced protective measures.