Reason (R) is true: The Goods and Services Tax (GST) system, through the input tax credit mechanism, eliminates the cascading effect of taxes (tax- on-tax) that existed in the previous indirect tax regime. Assertion (A) is true: By removing the cascading effect and rationalizing taxes, GST was designed and intended to be non-inflationary, potentially reducing the final price of goods and services compared to the cumulative burden of previous taxes. R provides the mechanism by which A is expected to be true.