10-07-2025
DHAKA: A deadly crackdown on student-led protests in Bangladesh last year was authorised by then Prime Minister Sheikh Hasina, according to audio of one of her phone calls verified by BBC Eye.
In the audio, which was leaked online in March, Hasina says she authorized her security forces to “use lethal weapons” against protesters and that “wherever they find [them], they will shoot”.
Prosecutors in Bangladesh plan to use the recording as crucial evidence against Hasina, who is being tried in absentia at a special tribunal for crimes against humanity.
Up to 1,400 people died in last summer’s unrest, according to UN investigators. Hasina, who fled to India and her party reject all charges against her.
A spokesperson for her Awami League party denied the tape showed any “unlawful intention” of “disproportionate response”.
The leaked audio of Hasina’s conversation with an unidentified senior government official is the most significant evidence yet that she gave direct authorization to shoot anti-government protesters, tens of thousands of whom had taken to the streets by last summer.
The protests began against civil service job quotas for relatives of those who fought in the 1971 war of independence and escalated into a mass movement that ousted Hasina, who had been in power for 15 years. It is the worst violence Bangladesh had seen since the 1971 war.
Some of the bloodiest scenes occurred on 5 August, the day Hasina fled by helicopter before crowds stormed her residence in Dhaka.
The BBC World Service investigation established previously unreported details about a police massacre of protesters in the capital including a much higher death toll.
Hasina was at her residence in Dhaka, known as the Ganabhaban, for the duration of the call which took place on 18 July, a source with knowledge of the leaked audio told the BBC.
It was a crucial moment in the demonstrations. Security officials were responding to public outrage at police killings of protesters captured on video and shared across social media. In the days following the call, military-grade rifles were deployed and used across Dhaka, according to police documents seen by the BBC.
The recording the BBC examined is one of numerous calls involving Sheikh Hasina that were made by the National Telecommunications Monitoring Centre (NTMC), a Bangladeshi government body responsible for monitoring communications.
The audio of the call was leaked in early March this year, it’s unclear by whom. Since the protests, numerous clips of Hasina’s calls have appeared online, many of them unverified.
The leaked 18 July recording was voice matched by the Criminal Investigation Department in the Bangladesh Police with known audio of Sheikh Hasina’s voice.
The BBC conducted its own independent verification by sharing the recording with audio forensics experts Earshot, who found no evidence the speech had been edited or manipulated and said it was highly unlikely to have been synthetically generated.
Earshot said the leaked recording was likely to have been taken in a room with the phone call played back on a speaker, due to the presence of distinctive telephonic frequencies and background sounds. Earshot identified Electric Network Frequency (ENF) throughout the recording, a frequency that’s often present in audio recordings due to interference between a recording device and mains-powered equipment, an indicator that the audio has not been manipulated. (BBC)