Deputy Chief Minister of Delhi, Manish Sisodia has written to CBI director alleging leaking of information by the agency to defame the city government. <br/><br/>In a letter to CBI director Anil Kumar Sinha, Mr Sisodia said, by leaking information it is being spread that the agency had recovered 5 recordings during its raid in Delhi Secretariat. <br/><br/>He demanded the CBI Chief to probe the matter and accountability be fixed against officers indulging in leaking stories.