Over a dozen cases of waterlogging were reported from areas under the South Delhi Municipal Corporation including Sangam Vihar, R Block, Badarpur to Molarband stretch of road, Bhogal underpass, Ashram, Jasola Vihar and Devli Extension, a senior SDMC official.
Ten trees were uprooted while four cases of collapse of old portions of buildings were also reported, he said.
Waterlogging on a flyover near AIIMS led to traffic jam towards Lodhi Road and Chanakyapuri.
In north Delhi too, waterlogging was reported in areas like Shastri Nagar.