The CBI arrested Deputy Chief Minister Manish Sisodia on Sunday night in connection with the Delhi excise policy case. Sisodia underwent nearly eight hours of questioning in the CBI office.
He arrived at the heavily-barricaded CBI office after paying homage to Mahatma Gandhi at Raj Ghat, officials said.
The AAP leader, accused number one in the CBI FIR, was earlier questioned on October 17, a month before the agency filed its charge sheet on November 25.
The CBI had not named Sisodia in the charge sheet as the central probe agency kept the probe open against him and other suspects and accused, they said.
