Assam's capital Guwahati faced its heaviest single-day rainfall in 67 years, recording 111 mm, which led to severe urban flooding and deadly mudslides. In the Bonda area, five people were buried under debris. Across six districts, over 10,000 people have been affected, with relief camps opened. Lakhimpur and Golaghat also reported flood-related fatalities amid worsening conditions.