CET Cell Commissioner and CEO Dilip Sardesai confirmed that the authorities had taken cognisance of the unverified audio clip and initiated legal action. Officials said the Azad Maidan Police Station has summoned CET Cell officials to record their statements. It could also undermine citizens’ confidence in the public examination system,” the CET Cell said in a statement. The CET Cell said the authenticity of the videos needs to be verified in view of their widespread circulation. It has also sought identification of the persons who created, uploaded and circulated the videos,” a CET Cell official said.