(KUNA) -- Police Thursday in an eastern Pakistani city arrested four terrorists and recovered suicide jackets and other ammunition from their possession.City police officer, Malik Iqbal, addressing a press conference in Lahore city told newsmen that four terrorists have been arrested and two of them are suspected to be involved in suicide attacks on Naval War College (NWC) and near High Court building. He said police also recovered suicide jackets, 20 detonators and huge cache of ammunition from their custody. He added that the terrorists belong to a banned extremist group. The officers said that detained terrorists during initial investigations admitted to have planned attacks on vital government installations in the city. Four suicide attacks in last two months targeted NWC, six-storey building of Federal Investigation Agency (FIA) and a former FIA special investigation cell building. The attacks left over two dozen killed and near 100 wounded.