that, if the parliament had any such intention, it would not have been necessary to provide for an exemption from Taxes, levies and duties at the discretion of the state legislatures, for any sale of goods to a SEZ unit, which would have been qualified as an export sale for the purpose of the CST Act; and there would not have been any necessity for an exemption provision. It was noticed that, under the CST Act, Section 8(6) was introduced to provide an exemption from CST Act in cases where there is an inter-state sale effected to registered dealers, who are permitted to set up units in SEZs. Similarly, under the KVAT Act, there is a provision that grants exemption in respect of sale of goods to units in SEZ, under certain circumstances, which is provided under Section 6 (7)(b) of the KVAT Act. The above said provisions would suggest that, the legislative intention under the SEZ Act was to treat the sales to units in the SEZ as taxable sales, subject to specific exemptions that are provided either under the CST Act or under the KVAT Act. In the absence of any exemption provided under the SEZ Act, such sales effected from DTA to a unit in SEZ would not