#FactCheck:AI-Generated Audio Added to Real Sheikh Hasina Video to Spread False ‘United Bengal’ Claim

Research Wing
Research Wing
Innovation and Research
PUBLISHED ON
Aug 7, 2026
10

Executive Summary


A video clip carrying the logo of news channel Republic is being shared on social media. In the video, former Bangladesh Prime Minister Sheikh Hasina is allegedly heard saying, "If these radical Muslim terrorists do not back off from imposing terror-based governance over Bangladesh, our goal will be to finish them by any means. I will request Prime Minister Narendra Modi to make Bangla a single province by combining East and West Bengal. We will bring back a secular democracy, which I will lead in the future to restore Bangla to its secular roots." The CyberPeace Research Wing found that the visuals in the viral video are genuine, but the audio has been altered using artificial intelligence (AI) and is being circulated with a false claim.

Claim:

A Facebook user shared the video claiming that Sheikh Hasina proposed merging East and West Bengal to create a single province during her recent address. The link to the post, archive link, and screenshot are provided below.

https://www.facebook.com/reel/1567119714918951 

https://archive.ph/sd88x 

FactCheck

During the research, several key frames from the viral video were extracted and a reverse image search was conducted using Google Lens. The search led us to the original video of Sheikh Hasina’s interaction available on the official social media accounts of Republic News. The link to the post and screenshot are provided below.

https://x.com/republic/status/2084999748755554323?ref_src=twsrc%5Etfw

Republic shared the original video on its official X account on August 5, 2026. A comparison between the viral clip and the original footage revealed that the alleged statement about merging East and West Bengal into a single province does not appear anywhere in the authentic video. In the original video, Sheikh Hasina can be heard discussing the responsibilities of law enforcement agencies during periods of unrest. The controversial audio added to the viral clip is not part of the original recording. Further analysis of the viral video’s audio raised suspicion that it was AI-generated. The video was scanned using the AI detection tool Hive Moderation, which indicated a 91 per cent probability that the speech used in the viral video was AI-generated.

In the next step of the research, the viral audio was analysed using the Resemble AI tool. The results indicated that the audio was likely manipulated, suggesting that it had been altered using artificial intelligence (AI).

Conclusion:

The research found that the visuals used in the viral video are genuine, but the audio has been modified using AI and is being shared with a false claim. The claim that Sheikh Hasina spoke about merging East and West Bengal into a single province is false.

PUBLISHED ON
Aug 7, 2026
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#FactCheck
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