ACC summoned the ousted PM Sheikh Hasina, former State Minister for Civil Aviation and Tourism Mahbub Ali, and former Secretary of the same ministry Mokammel Haque. 

The commission summoned them for questioning in an investigation into allegations of looting of thousands of crores of taka in the name of development work at various airports in the country over the past 15 years. 

The summon letter to Sheikh Hasina has been sent to the addresses of Sudha-sadan in Dhanmondi and Tungipara in Gopalganj.