Keralam PWD Minister PK Basheer informed the Assembly that a preliminary VACB inquiry into alleged corruption in the Kerala State Transport Project (KSTP), undertaken when CEC Gyanesh Kumar was PWD secretary, is still underway. Thiruvananthapuram, Oct 29 (PTI) Keralam Public Works Department Minister P K Basheer on Thursday said a preliminary inquiry by the VACB ordered in connection with allegations of corruption in a.