Investigators have recovered the cockpit voice recorder from an Air India plane that crashed moments after takeoff on its way to London Gatwick.
There was just one survivor on board Flight AI171 as the plane struck a medical college in Ahmedabad, killing at least 270 people, including 52 British nationals.
The cockpit voice recorder (CVR), commonly referred to as one of the two black boxes of the aircraft, has now been recovered from the debris, local media reported.
The critical piece of equipment could include pilots' conversations from the cockpit, alarms and background sounds from the moments before the devastating crash.
The other black box on the flight, which logs technical flight parameters, the flight data recorder, was recovered on Friday.
Tributes have been paid to the victims of the crash, which is one of the worst aviation disasters to hit India and the UK.
Air India confirmed 241 of the 242 people on board the Boeing 787 Dreamliner were killed on Thursday.
The airline said the plane was carrying 169 Indian nationals, 53 Britons, seven Portuguese nationals and one Canadian.
The sole survivor Vishwash Kumar Ramesh managed to crawl out of the flight after it crashed.
The Londoner told the Hindustan Times: “Thirty seconds after take-off, there was a loud noise and then the plane crashed. It all happened so quickly.
“When I got up, there were bodies all around me.
“I was scared. I stood up and ran. There were pieces of the plane all around me.
“Someone grabbed hold of me and put me in an ambulance and brought me to the hospital.”
Several families from London were among those killed when the plane crashed into a residential area near the airport in Ahmedabad.
Inayatali Saiyedmiya Saiyed, 48, and his family travelled from Wembley, to Ahmedabad for Eid celebrations.
Engineer Mr Saiyed was on board with wife Nafisa, 46, daughter Taskin, 25, a doctor, and son Waquee Ali, 22, who was in his final year of studying computer science at City University in London.
Javed Ali Syed, his wife Mariam, son Zayn and daughter Amani, four, were also on the tragic flight. Mr Syed was general manager of the Best Western Hotel in Olympia and is wife worked for Burberry at Harrods.
Grieving Arjun Patoliya was flying back to London after keeping a promise to his late wife Bharatiben to scatter her ashes in the sacred Narmada River.
The couple had two children, aged four and eight, who stayed at home in the UK and are now mourning the deaths of both their parents in the space of a week.
An IT programmer, his wife and two children from north west London sent family a selfie moments before boarding and are now feared dead.
Sayedmiya Inayatali, 48, had been visiting his 90-year-old mother with Nafisabanu, 46, gaming products worker son Waqueeali, 25, and aspiring doctor daughter Taskin, 22.
Dozens gathered at the Siddhashram Shakti Centre in Harrow over the weekend, where 20 of the victims are thought to have previously worshipped, to pay tribute.
Candles were also lit outside a statue of Jawaharlal Nehru as around 150 people took part in the multi-faith vigil outside the Indian High Commission in Holborn on Sunday afternoon.
