The damming of the river in Arunachal Pradesh due to the landslide has heightened the risk of flash floods, which could impact communities living downstream. Such floods can cause extensive damage to infrastructure, homes, and agricultural lands, and pose a threat to human lives. The ongoing heavy rainfall in the region increases the likelihood of further landslides and flooding, making the situation precarious for residents and emergency responders. Vulnerable populations in low-lying areas are particularly at risk.