CCTV To Wi-Fi Logs: CBI To Reconstruct Twisha's Final Moments Using ‘Tunnel View’ Technique
CCTV To Wi-Fi Logs: CBI To Reconstruct Twisha's Final Moments Using ‘Tunnel View’ Technique Published By, Last Updated: May 29, 2026, 10:43 IST Tunnel view
CCTV To Wi-Fi Logs: CBI To Reconstruct Twisha's Final Moments Using ‘Tunnel View’ Technique Published By, Last Updated: May 29, 2026, 10:43 IST Tunnel view technique is used to put together crime’s final sequence by aligning CCTV footage, mobile data, Wi-Fi activity, internet usage, smart-device inputs, forensic evidence. A wedding photo of Twisha Sharma, who died by suicide in Bhopal (Source: Social Media) In the Twisha Sharma death case, the Central Bureau of Investigation (CBI) has now decided to use the advanced ‘tunnel view’ investigative technique, which will help the agency digitally reconstruct the former actor-model’s final moments before she was found dead at her matrimonial home in Bhopal on May 12. The CBI will be creating a highly detailed, minute-by-minute virtual reconstruction of all the events that eventually led to Twisha’s death. The agency is trying to decode the sequence of events and the exact circumstances in which Twisha Sharma died, India Today reported. What Is The ‘Tunnel View’ Technique? The ‘tunnel view’ technique is an investigative method that combines CCTV, phone records, Wi-Fi logs, internet activity, smart-device data, forensic mapping, and witness accounts into a synchronised timeline to digitally reconstruct the final moments of the crime. Also Read: Twisha Sharma Death Case: CBI Arrests Mother-In-Law Giribala Singh From Bhopal Residence According to India Today, investigators are analysing CCTV footage, mobile phone records, Wi-Fi activity, internet usage logs, Call Detail Records (CDRs), smart-device data and witness testimonies alongside forensic mapping of rooms inside the Katara Hills residence.
As per the report, the agency is creating a virtual spatial reconstruction of the house to trace Twisha’s movements, identify who accessed different parts of the residence and establish a precise sequence of events leading up to her death. Officials are also aligning timestamps from surveillance cameras with mobile activity and internet data to generate a minute-by-minute digital simulation of Twisha’s final hours. The “tunnel view" analysis is expected to help investigators detect unexplained gaps in the timeline, suspicious movement patterns, contradictions in witness accounts and any suspected effort to alter or manipulate evidence after the incident. The report added that the reconstruction may prove crucial in determining whether Twisha was subjected to coercion, whether there was a larger conspiracy involved, or if the crime scene was deliberately tampered with on the night of her death. Twisha Sharma Death Case Twisha Sharma was a former actor and model based in Noida. She shifted to Bhopal after marrying Samarth Singh last December. On May 12, Twisha was found hanging at her matrimonial home. After her death, Twisha Sharma’s parents accused her in-laws and her husband of dowry harassment, domestic violence, mental torture and physical abuse. Also Read: Twisha Sharma’s Post-Mortem Suggests Injuries Caused By ‘Scuffle’ Prior To Death, MP Govt Tells HC They further alleged that Twisha’s mother-in-law and former district court judge Giribala Singh also tried to influence the probe.
Alleging a discrepancy in the first post-mortem, Twisha’s parents demanded a second autopsy and refused to conduct her funeral till then. On May 24, Twisha was finally cremated after her second post-mortem was done by doctors from AIIMS Delhi in Bhopal. Twisha Sharma’s husband, Samarth Singh, was arrested in Jabalpur on May 22 after remaining absconding for nearly 10 days. He had surrendered to the authorities following an extensive search operation. CBI Arrests Giribala Singh In a major development in the case, the CBI on May 28 arrested Twisha’s mother-in-law Giribala Singh, a day after the Madhya Pradesh High Court set aside her anticipatory bail protection. CBI officials questioned Giribala Singh at her residence in Bhopal’s Bag Mughaliya Extension before taking her into custody. Sources said she is likely to be produced before a court to seek further custodial interrogation. Also Read: Twisha Sharma Case: Giribala Singh Demanded Rs 2 Lakh During ‘Vidai’, Says CBI FIR Investigators are now expected to confront Samarth Singh and Giribala Singh with each other’s statements as the agency attempts to piece together the circumstances surrounding the death of the 33-year-old former model and actor. According to officials, the agency’s investigation has now entered a critical stage with arrests, forensic analysis and digital evidence being examined simultaneously. Also Read: Bipolar Disorder, Pregnancy, Deleted Chats: CBI Probes Claims By Twisha Sharma’s Husband The CBI is relying heavily on its ‘tunnel view’ reconstruction technique, under which CCTV footage, mobile data, internet activity, Wi-Fi logs and forensic inputs are being synchronised to establish a precise timeline of events.
The agency is likely to intensify questioning in the coming days and cross-check statements of the accused against digital and forensic findings to determine the exact sequence of events leading up to Twisha Sharma’s death. News18 Newsletter Handpicked stories, in your inbox A newsletter with the best of our journalism submit Location: Bhopal, India, India First Published: May 29, 2026, 10:35 IST News india CCTV To Wi-Fi Logs: CBI To Reconstruct Twisha's Final Moments Using ‘Tunnel View’ Technique Disclaimer: Comments reflect users’ views, not News18’s. Please keep discussions respectful and constructive. Abusive, defamatory, or illegal comments will be removed. News18 may disable any comment at its discretion. By posting, you agree to our Terms of Use and Privacy Policy Loading comments...
The BriefWire