This document explains the new Section 206CCA of the Income Tax Act, introduced in the Finance Act 2021, which mandates a higher rate for Tax Collected at Source (TCS). It details the conditions under which this higher rate applies, including non-filing of income tax returns and aggregate TDS/TCS exceeding Rs. 50,000. The guide also provides a draft declaration format for taxpayers to declare non-applicability of this section and includes important disclaimers regarding the information provided.