ETF or Mutual Fund

I’m trying to prove to my friend that had he invested in a good mutual fund or an ETF, he would have got better returns than whatever he earned from swing trading. So now he will be trading with a set amount for the next 1 year and I will invest the same amount in a Mutual fund or an ETF for a year and see who has higher returns. Please recommend me a suitable ETF or Mutual fund for this considering the market scenario. Some that I have shortlisted are: 1. MO Nifty 500 Momentum 50 ETF. 2. Nippon India Power and Infra Mutual Fund 3. Parag parikh flexi cap fund (The OG) Please drop other suggestions with some reasoning. (I will also do my own research on them)