6.On perusal of the affidavit filed in support of this Writ Petition, the impugned notice and the detailed representation of the petitioner dated 08.02.2021 would reveal that the original assessment order was passed by the respondent, by accepting the total and taxable turnover of Rs.9,86,723/-, for the assessment year 2014-2015. Subsequently, based on the departmental web report, it was ascertained that the petitioner made purchases to a turnover of Rs.26,54,345/- as per annexure II of the selling dealers and Rs.10,79,396/- was shown as purchase turnover, thereby the respondent proposed to assess the total /taxable turnover under Section 27(1) (a) of the TNVAt Act, along with levy of penalty under Section 27(3) (c)of the TNVAT Act. Pursuant to the impugned notice, the petitioner submitted a detailed reply stating that even though the purchase was made to the tune of Rs.26,54,344/-, Rs.3,84,538 was shown as purchase return and the sales during the relevant period was only Rs.9,86,723/- and the same was properly accounted.