P.Swamy, K.Akhila, D.Vijaya Laxmi, G.Sadhalaxmi, T.Navaneetha 02 7(1) Road accidents are a major global concern leading to significant loss of life property damage and delayed emergency response Traditional accident detection methods often rely on eyewitness reporting which results in time delays that can worsen casualties To address this challenge this paper proposes a RealTime Accident Detection and Reporting System using Internet of Things IoT The system integrates smart sensors such as accelerometers gyroscopes GPS and vibration sensors with a microcontroller to detect sudden impacts abnormal vehicle motion or rollovers that indicate an accident Once an accident is detected the system automatically collects critical information including location coordinates speed and impact force and transmits it to a cloud server through a wireless communication module eg GSM4G LoRa or WiFi This data is then instantly relayed to emergency services nearby hospitals and registered contacts ensuring rapid responseThe proposed IoTenabled framework eliminates human dependency in accident reporting reducing the time gap between accident occurrence and medical assistance Additionally the system can be integrated with traffic management systems for enhanced road safety and realtime monitoring By leveraging IoT cloud computing and intelligent communication this solution aims to minimize fatalities improve emergency response times and enhance overall road safety Copyright (c) Journal of Science Engineering Technology and Management Science. All rights reserved 2026