The Arvind Kejriwal government has called a special session of the assembly on Monday to discuss the Central Bureau of Investigation's summons to the Chief Minister in the liquor policy case. Mr Kejriwal's deputy Manish Sisodia is already in jail for alleged corruption in framing the liquor policy case, which was scrapped later. The Aam Aadmi Party (AAP) government has alleged the centre has weaponised the Central Bureau of Investigation (CBI) and the Enforcement Directorate (ED) to go after opposition leaders with false cases.