The Economic and Financial Crimes Commission said it is investigating the Head of the Civil Service of the Federation, Winifred Oyo-Ita, over alleged N3 billion fraud.
She was quizzed by the Commission on Wednesday over alleged contract scam and abuse of duty tour allowance, money laundering and stealing of government funds.
About 600-million-Naira was said to have been traced to the account of one of her key aides who has been unable to give any justifiable explanation for it.
The EFCC has reportedly blocked the account and initiated the process of obtaining an interim forfeiture clause to seize the cash.
