Rediff.com looks at other sensational murder mysteries that left India shell-shocked.
Tytler "incited, instigated and provoked the mob assembled at Pul Bangash Gurudwara Azad Market" on November 1, 1984 that resulted in burning down of the gurudwara and killing of three Sikhs -- Thakur Singh, Badal Singh and Gurcharan Singh -- the CBI alleged in its charge sheet filed before a special court in New Delhi.
Additional sessions judge Manisha Khurana Kakkar issued the directions to authorities while hearing arguments on the charges against Poonawala.
Kalita pleaded that she needed the videos and chats to prove her innocence, but the Delhi police counsel contended that her petitions were not maintainable.
Peter was flown to Delhi at around 8 pm after the agency secured extension of his custody from a Mumbai court till November 30.
India on Tuesday strongly rejected the claims, saying that the report made "unwarranted and unsubstantiated" imputations on a serious matter and that an investigation into the case was underway.
The Delhi Police has received the viscera examination report of 20-year-old Anjali Singh who was killed after being dragged under a car in outer Delhi's Sultanpuri.
All nine accused in the murder case were acquitted by the trial court after witness turned hostile.
The Delhi police on Monday submitted in a sealed cover before the Delhi high court a synoptic note of the status report and various details pertaining to the Jessica Lal murder case.