India's first private forensic laboratory with a wide range of services, including DNA testing, has been set up in Hyderabad to ease the burden on agencies solving crimes.
Out of seven videos sent by the Delhi government to the Hyderabad-based Truth Labs, two have been found to be tampered with while the rest were authentic, sources said.
"The CBI lab sent a report to Delhi police's Special Cell on June 8 saying the raw footage was authentic," a police source said.
Four video clippings related to the controversial February 9 event at the Jawaharlal Nehru University which were sent to the Forensic Science Laboratory in Gandhinagar for examination have emerged as "genuine".
Is Shivraj Singh Chouhan paying the price of being in the wrong camp? Aditi Phadnis and Shashikant Trivedi find out.