New Delhi, Sept. 7 -- After a five-storey building collapsed in south Delhi's Satya Niketan on Sunday, killing at least five students, the Municipal Corporation of Delhi (MCD) ordered the sealing of all illegal constructions with more than four floors immediately.

The civic body also promised strict action against officials found responsible for allowing such structures to be built.

"The culprits of the Satya Niketan building incident in Delhi will not be spared under any circumstances," Delhi Mayor Pravesh Wahi wrote on X.

"All illegal constructions with more than four floors will be immediately sealed, and strict action will be taken against the guilty officials, leading to their immediate dismissal," he said. "These orders will be i...