surat the income tax it departments investigation wing has detected rs 38 crore worth of unaccounted income from the owner of a wellknown textile company who also has interest in real estate business in the massive search and survey operation launched since thursday the textile company owner has disclosed cash of rs 42 lakh and jewellery worth rs 92 lakh the it officials have sealed his 19 lockers in the banks even as the evaluation of rest of the textile and real estate companies are going on the search and survey operations are likely to continue a senior officer from its investigation wing said official sources said the textile and real estate group is run by three families in the city about 135 it sleuths are involved in the operation being carried out at 34 premises including offices bank lockers houses shops factories godowns farm houses etc its one of the biggest search and survey operation in last two months earlier the textile company belonging to the same group had disclosed unaccounted income worth over rs 10 crore during the search and seizure operation conducted in january 2010 another it officer said