The heavy rainfall has caused significant disruptions in Delhi-NCR, including flooded roads and delayed or cancelled flights. Traffic in Gurugram and Noida has been severely affected, and airport operations have faced challenges with cancellations and diversions. The IMD's red alert indicates a high risk of further disruptions due to extreme weather conditions, including potential damage from gusty winds and lightning. Residents and travellers in the region should prepare for continued delays and hazardous conditions.