Official sources said that the CBI team revisited the CMO office this morning and questioned 60 ASHA workers posted in 18 blocks.
Yesterday, they had questioned ten ASHA workers posted in Karanjakala , Sikrara and other blocks of the district besides going through various documents.
Earlier too, CBI had raided the local CMO office thrice, sources said adding, besides other officials and employees two to three former CMOs of the district are said to be involved in the scam.
During the earlier raids, the CBI had also taken away some documents, sources added.