System Details
| Field | Details |
|---|
| Camera System | Hikvision DS-7716NI-I4 NVR — 14 active channels across ICC Trade Tower |
| Channels Reviewed | CAM-01 (Main Lobby — Entrance), CAM-03 (Lift Bank — Ground Floor), CAM-06 (Lift Bank — 14th Floor Corridor) |
| Recording Mode | Continuous — 1080p @ 15fps. Timestamp verified via NTP sync to IST. |
| Footage Integrity | No discontinuities or tampering indicators detected. SHA-256 hash logged. |
| Date / Time Range | 6 March 2025, 18:00 IST — 22:00 IST |
Relevant Events — Lobby & Lift (CAM-01 / CAM-03)
| Timestamp | Camera | Subject | Description |
|---|
| 18:12:09 | CAM-01 | Arjun Nair | Enters lobby. Proceeds to lift. Business casual attire. |
| 18:30:44 | CAM-01 | Lata Krishnan | Enters lobby carrying a folder. Proceeds to lift bank. |
| 19:18:22 | CAM-01 | Vikram Desai | Enters lobby. Returns from outside — overcoat, briefcase. |
| 19:45:03 | CAM-01 | Siddharth Kapoor | Visitor entry — pauses at reception desk (off-camera). Proceeds to lift. Dark suit, no briefcase. |
| 19:52:17 | CAM-01 | Reena Mehrotra | Enters lobby from lift — returning from outside. Removes jacket, heads back to lift. |
| 20:08:31 | CAM-01 | Lata Krishnan | Exits lobby. Proceeds to car park. Does not re-enter lobby until 20:49. |
| 20:20:47 | CAM-01 | Siddharth Kapoor | Exits lobby. Returns visitor badge at reception. Leaves building through main entrance. |
| 20:46:12 | CAM-03 | Arjun Nair | Exits lift at ground floor. Proceeds through lobby. Does not pause at reception. Exits building. |
| 20:49:18 | CAM-01 | Lata Krishnan | Re-enters lobby. Takes lift to 14th floor (see CAM-06 note). Returns to lobby at 20:54 and exits. |
| 21:18:04 | CAM-01 | Reena Mehrotra | Exits lift into lobby. Briefly adjusts her blazer at lobby mirror. Exits building through main entrance at 21:18:41. |
| 21:15:30 | CAM-06 | Prakash Thorat | Security guard seen exiting Room 1401. Proceeds to lift in visible distress. (Note: Time captured on 14th floor corridor camera.) |
CAM-06 Note — 14th Floor Corridor (Selected Observations)
CAM-06 provides partial coverage of the 14th floor corridor — the camera covers the lift lobby and the entrance to Rooms 1401 and 1402 only. Rooms 1403–1407 are outside camera angle.
20:49: Lata Krishnan observed stepping out of lift, proceeding towards 1402 (her office). Light visible under door of 1402 — confirmed occupied. Light also visible under 1401 door at this time (Vikram Desai's office). Lata observed retrieving an item from 1402 and returning to lift at 20:53.
21:15: Prakash Thorat exits Room 1401. Demeanour consistent with distress — brisk movement, used wall for support. Calls made from mobile phone in corridor (recorded, not audible).
Reviewer Notes
No individual identified as Priya Desai appears in any lobby, lift, or corridor footage between 18:00 and 22:00 on 6 March 2025. Footage review is consistent with ICC Tower access control log (cross-reference: E02). Facial identification of all subjects above confirmed against staff pass photographs and visitor registration.