The Economic Offences Wing/Anti-Corruption Bureau (EOW/ACB) of Chhattisgarh Police on Friday unearthed properties valued at Rs 5 crores on the second day of a raid on 15 premises of IPS officer G.P. Singh, a senior officer said. EOW/ACB DIG Arif H. Sheikh said preliminary investigation revealed assets to the tune of Rs 5 crores acquired by him in his own name and in the names of his family members. The investigation revealed 75 documents related to insurance policies in the name of Singh, his wife and son and lakhs of rupees as premium amount. The investigating team is scrutinising several accounts in banks and post offices. Documents related to investment of Rs 1.5 crores in shares and mutual funds have been found. EOW/ACB officials said the investigation revealed that JCB and concrete mixture machines valued at Rs 75 lakhs have been purchased in the name of Singh's family members.