Dear Mark-Anthony,
The deduction of tax at source is mandatory under Section 194J for fees or fees for technical services. Some illustrative examples of professional fees are fees paid to a lawyer, doctor, engineer, architect, chartered accountant, interior decorators, advertisers, etc. Technical services would include the rendering of managerial, technical, or consultancy services. Such payments made to residents are covered under Section 194J.
You can claim back the same by filing the return if deducted in excess or not under the purview of payment of tax for such income. Any payment covered under this section shall be subject to TDS at the rate of 10%. However, from 1 April 2020, the payment of fees for technical service shall be subject to TDS at the rate of 2%; it is better to consult a tax consultant for more clarity and a refund of TDS.