Safdar Don and four other accused also said to be associated with RAW

One suspect has degree in mechanical engineering

Militants were involved in supplying arms to banned outfits and distributing hate material, says CTD

Paramilitary Rangers also conduct raids, arresting four gangsters with links to Lyari unrest

Police have shifted them to an undisclosed location for interrogation

The accused was arrested during a targeted raid in Orangi Town

Important maps and other documents recovered from suspects who were arrested from Daska by CTD

They were trying to establish their group network and had plans to carry out attacks, says Rana Sanaullah

IS-inspired militants use codes to collect funds from well-off people

Links them to several bombings, targeted attack