Properties worth more than Rs 7 crore were unearthed during EOW search at the house of a junior scientist of the state pollution control board in Satna district on Sunday. The search was conducted by a 25-member team of EOW, Rewa. SP EOW Rewa Veerendra Jain informed that the search at the premises in Maruti Nagar of Satna district owned by Sushil Kumar Mishra, a junior scientist in pollution control board, was carried out following the permission of court,. During the search, cash Rs 30.3 lakh were found, besides jewellery worth Rs 8.18 lakh, documents related to 21 bank accounts and four insurance policies were also found.