GST on Quiz competition

3)YDS rate on winnings from games, including quiz competitions, was 30% if the prize amount exceeded Rs. 10,000. As the organizer responsible for disbursing the winnings, you would need to deduct TDS at the specified rate if the prize amount crosses the threshold level. The winner will receive the prize amount after deducting the TDS.
2) Yes, if GST is applicable to the quiz competition, you would need to pay GST on the participation fees collected from each participant (X Rs). The GST liability would be calculated based on the total consideration received from participants, which includes the participation fees.
4) GST or Other Taxes on Management Fees:
Management fees charged by you (3X Rs) would be considered as your income for providing the services of organizing the quiz competition. As such, it would be subject to income tax rather than GST. The applicable income tax rates would depend on your overall income and tax slab

Hi 

If  I'm charging X amount as fee to play quiz online but not paying the winner any amount , the quiz is just for fun still I need to charge GST and at what rate?

Is  playing quiz online equivalent to online gaming?

No prize involved here