Chandy said he will seek justice for the jailed Muslim leader.
The suspects are believed to have provided the motorcycle on which the bomb was placed.
Sixteen people including 11 policemen were injured in the blast which took place outside BJP's office in Malleshwaram.
Police said they were yet to receive the analysis report of the Forensic Science Laboratory on the materials collected at the blast site.
Two semi final matches on April 21 and April 22 shifted to Mumbai after explosions at stadium.
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