Tariff classification correction updates the Rajasthan SGST notification by substituting one goods code for another. A corrigendum amends a prior Rajasthan SGST notification by correcting the tariff expression in serial no. 1, sub-clause (i) of clause (b). The entry originally shown as '2202 99 90' is to be read as '2202 91 00'. The correction operates as a textual substitution within the earlier notification and leaves the remaining contents unchanged.