Additional Special Judge for CBI cases V Sofanadevi awarded two years rigorous imprisonment to Mathivanan and one year RI to his wife G Surekha. A fine of Rs 68,000 was also imposed on them, a CBI release said.
Mathivanan, who earlier served in the office of Additional Commissioner of Income Tax, Vellore, as Senior Tax Assistant, had prepared false details of tax payers and got cleared tax refunds in their name.
He operated various bank accounts and encashed the refund orders, causing a loss of Rs 11.96 lakh to the exchequer.