Meaning of Aggregate turnover - Business wise or alltogether

This discussion clarifies the meaning of 'aggregate turnover' for GST registration in Tamil Nadu. It confirms that aggregate turnover is calculated across all businesses under the same PAN, including taxable, exempt, export, and inter-state supplies. Therefore, if one business exceeds the 40 lakh threshold, GST registration is required for all businesses linked to that PAN, even if individual businesses fall below the limit. The options are to register separately or include the lower-turnover business as an additional place of business under the main registration.