This depends on how much you’ve transacted internationally within this financial year.
If you’ve spent less than an aggregate of ₹7 lacs this financial year, the additional 5% TCS deduction will be refunded within 12 days following the transaction date.
For any transaction amount more than aggregate of ₹7 lacs for the financial year, the 5% TCS will not be refunded.
Note: The financial year runs from April-March in any given year.