Kerala Flood 2021: Due to incessant rains in Kerala, the state government has issued a red alert regarding 11 dams. Therefore, an appeal is being made to the people in low-lying areas to be alert. The shutters of the Idukki dam on the Periyar river in Kerala have been opened on 19 October 2021 amid efforts to ease the pressure on the structure caused by heavy rainfall in the state. After the monsoon, heavy rains in Kerala have disrupted normal life. In such a situation, three dams are being opened to stop the inundation. The India Meteorological Department (IMD) has