Upon arriving at
Hartsfield–Jackson Atlanta International Airport in
Atlanta, Georgia on August 5, 2009, Headley was questioned by airport inspectors. By this point, the FBI had put Headley on a
watch list and engaged in a two-month surveillance operation, debriefing Headley's former DEA handler and reviewing records of past inquiries. Eventually, investigators began to suspect Headley of being involved with the Mumbai attacks. On October 9, Headley was arrested at
Chicago's
O'Hare International Airport while he was attempting to travel to Pakistan to deliver the footage he collected in Denmark. During his interrogation, Headley gave up information on
LeT,
Al-Qaeda, the
ISI, and various terror plots and methods. Supervised by federal agents, he helped set up a trap against a militant in
Germany and attempted to lure Sajid Mir out of Pakistan. Despite this, Headley, along with Rana, was charged in his involvement with Kashmiri's plot against
Jyllands-Posten. Headley was accused of traveling to Denmark to scout the
Jyllands-Posten office and a nearby
synagogue. The FBI later additionally charged Headley of conspiring to bomb targets in the Mumbai attacks and
providing material support to LeT. India's
National Investigation Agency (NIA) registered a case against Headley and Rana for allegedly plotting the Mumbai attacks. After questioning Headley in Chicago for a week, the NIA requested a
Delhi court to issue non-
bailable warrants to arrest Headley and other conspirators. the then Indian
Home Minister Palaniappan Chidambaram reported that U.S. authorities shared "significant information" about the case. U.S.
Assistant Secretary of State Robert O. Blake, Jr. promised that India would have "full access" to question Headley, although the possibility of
extraditing him appeared to be precluded by Headley's plea agreement with
U.S. Attorney Patrick Fitzgerald. Chidambaram said they would continue to try to get him extradited. A classified Indian report, based on Headley's interrogation by Indian investigators in Chicago, concludes that some of Headley's scouting trips to Mumbai were financed and planned by the ISI. Indian government officials said that if the name change had been noted on his passport, Indian immigration officials would have been alerted during his multiple visits to India. On his visits to India, Headley befriended several people, including
Rahul Bhatt, Bhatt said he never suspected Headley of any wrongdoing. an accusation denied by the CIA. "Any suggestion that Headley was working for the CIA is complete and utter nonsense. It's flat-out false", Paul Gimigliano, from the CIA's Office of Public Affairs, said. As soon as Headley was arrested in Chicago, India's media had a barrage of questions for the government about him, whose answers were slow in coming. Among other questions, Indian investigators wanted the FBI to share its tapes of Headley's communications with his Pakistani handlers to match with the voices taped on cell phones during the
2008 Mumbai attacks. Following intense coverage and speculation in India's media, then-U.S. ambassador
Timothy J. Roemer in April 2010 told reporters in New Delhi that the United States was working at the "highest level" to provide India access to Headley, even as it was passing along answers to questions in "real time". News reports in October 2010 revealed that U.S. authorities had much advance knowledge about Headley's terrorist associations and activities. Headley's American and Moroccan wives had contacted American authorities in 2005 and 2007, respectively, complaining about his terrorist activities. The Moroccan wife told reporters that she had even shown the U.S. embassy in Islamabad photographs of their stay at the
Taj Mahal Palace Hotel in Mumbai, warning them that he was doing something on behalf of Lashkar-e-Taiba. Since Headley's guilty plea, Home Minister
P. Chidambaram was repeatedly asked why the U.S. cannot extradite Headley to India. Analysts in some media outlets have speculated that the United States conspired to have Headley work undercover despite knowledge that he was involved in terrorism.
NIA interrogation of Headley In June 2010, US National Security Adviser
James Jones announced that India's
National Investigation Agency (NIA) had been given access to Headley. The investigation has confirmed that
Lashkar-e-Taiba terrorists carried out the Mumbai attack under the "guidance" of Pakistan's
Inter-Services Intelligence (ISI). Headley stated that the ISI was engaged with the Lashkar commanders responsible for the Mumbai deaths and injuries at each and every stage of the plot. Hafiz Muhammad Saeed, with the help of Ilyas Kashmiri, drafted Headley for the plan to attack the Danish newspaper
Jylland Posten, which had published cartoons of Muhammad considered controversial by Muslims. Headley's original handler, Sajid Mir, wanted him to focus on Lashkar's anti-India mission. Headley has claimed that
Ishrat Jahan, thought to be a case of staged police "
encounter killing", was a trained LeT suicide bomber. On May 31, 2011, however, Headley contradicted his previous statements, and testified that the Inter-Services Intelligence (ISI) leadership was not involved in planning the 2008 Mumbai attacks.
Pune attack claims In relation to the
2010 Pune blast at the German bakery that injured at least 53 people and killed 18, of whom 6 were foreigners, Indian
Home Secretary,
G. K. Pillai and the
Hindustan Times The Hindustan Times reported that the CCTV footage which was accessed by the Investigating agency, could help solve the mystery.
Review of U.S. handling of Headley The United States Director of National Intelligence
James R. Clapper conducted a review of slip-ups in handling Headley's involvement in the 26/11 Mumbai terror attacks. His report was shared with India's Union Home Ministry. Headley could have been sentenced to life imprisonment, but federal prosecutors recommended a 35-year sentence in view of Headley's extensive cooperation with the government. In April 2013, it was reported that while imprisoned, Headley had written a memoir detailing his involvement with Lashkar-e-Taiba and the Mumbai attacks. In July 2015, it was reported that the Mumbai police were seeking to take a
deposition of Headley by video conference to provide evidence against
Zabiuddin Ansari. On December 10, 2015, a Mumbai court pardoned Headley, making him an
approver in the Mumbai case. Deposition started in
Bombay High Court via video conference on February 8, 2016. He told the court that LeT made two unsuccessful attempts to carry out terror attacks before finally striking in November 2008, once in September and again in October. On February 9, 2016, it was reported that Headley had confessed to a Mumbai court about LeT and
Inter-Services Intelligence having penetrated into the ranks of the
Indian Army, to work as spies. Headley also said that an attack had also been planned on the Indian defence scientists who were to meet at the conference hall in Taj Hotel, in Mumbai, in 2007. For this purpose, he added, he had carried out a
reconnaissance on the naval air station, INS Kunjali,
INS Shikra and the
Siddhivinayak Temple, Mumbai. On July 24, 2018, it was reported that Headley was seriously injured after being attacked in prison, and subsequently admitted to the critical care unit of Evanston Hospital of the
NorthShore University HealthSystem. ==Media portrayals==