As many as 200 students of Rani Jhansi School in Tughlakabad were admitted to four hospitals on Saturday after they fell ill due to gas leakage from a depot in southeast Delhi's Tughlakabad area.
The depot is located near a school in Railway Colony, Tughlakabad.
"Around 200 children have been admitted to 4 hospitals for treatment, no one is serious," said Romil Baniya, DCP South East.
"Situation normal now," he added.