An investigation by the department on inter-state transactions revealed detection of tax evasion of Rs 628 crore in 205 cases, according to an official release.
In financial year 2014-15, about 315 investigation files, based on data collected from other states, have been opened with prima facie tax suppression of Rs 894 crore.
Verification of inter-state data resulted in detection of tax evasion of Rs 628 crore in 205 cases in terms of tax due and penalty, it added.
Stating that field audit was carried out in 1,243 high risk cases and surprise inspections were undertaken in 1,610 cases, the release said, "a total revenue of Rs 108.8 crore was collected at the instance of audit and inspection".
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