Key mastermind of the 1993 Mumbai blasts case Mustafa Dossa and extradited gangster Abu Salem were on Friday convicted by a special TADA court here. Another accused who were convicted include Firoz Khan, Tahir Merchant, Karimullah Shaikh, Riaz Siddiqui, while Abdul Qayyum was acquitted of all charges.
Dossa was convicted on charges of conspiracy and murder under various sections of the IPC besides offences under the TADA Act, the Arms Act and the Explosives Act.