The rising water levels in the Yamuna River pose a serious flood threat to Delhi. The water level was recorded at 205.81 meters, marginally above the danger mark of 205.33 meters on Sunday morning. After receding for a few days, the river has shown marginal fluctuations, raising concerns about potential flooding. In Noida, houses have already been submerged in low-lying areas due to the rising water level of the Hindon River. Authorities are closely monitoring the situation and have issued alerts to ensure people's safety.