How much tax does CoinDCX take?

Excuse me, could you please clarify the tax implications associated with using CoinDCX? Specifically, I'm wondering about the percentage or amount of tax that CoinDCX may deduct or charge on transactions made through their platform. Is there a standard rate or does it vary based on certain factors? Additionally, are there any other tax-related considerations or responsibilities that users should be aware of when utilizing CoinDCX for their cryptocurrency transactions?