Home

Tuhin Sarwar: OSINT in Bangladesh

Reporting truth with data, insight, and integrity.

Learn More

About Tuhin

I’m Tuhin Sarwar, an open-source intelligence journalist based in Bangladesh, passionate about uncovering stories through data.

Learn More
A laptop displaying the text 'Building Websites' sits on a wooden portable table in front of a brown sofa. Next to the laptop, there is a black mug placed on a white coaster. The setting suggests a cozy indoor environment suited for remote work or relaxation.
A laptop displaying a website with a search bar at the top and several categorized icons for different services. The laptop is positioned on a light-colored desk in an indoor setting, with the focus on the screen contents and some blurred background elements.

Our Services

A pair of hands are typing on a laptop keyboard, with a website displayed on the screen. The background is a solid blue surface. The left hand is wearing a wristwatch, and the laptop is open and actively being used.

In-depth open-source investigations revealing untold stories across Bangladesh.

A roadside sign with directions to Dhaka and Barishal in both English and Bengali languages. The sign is green with white text and arrows pointing upwards. It is mounted on a pole with black and white stripes. In the background, there are faint outlines of other signposts and a small piece of a poster on the right.

Mapping complex events using publicly available information and digital tools.

A narrow street lined with old, weathered buildings featuring faded colors and visible wear. Overhead wires crisscross the street, and a few people, including a rickshaw puller, are visible further down the lane. A sign with Bengali script is present on the left side of a building.

Combining fieldwork with digital research to bring authentic stories to light.