Initially you can rely your decision on the reviews and experts opinion, after you start understanding the market trends you can decide on your own on which stock to select.
That's a good suggestion. There are a lot of review sites from where you can get information. Choose them wisely and rely only on the genuine ones though.
In times of abundant central bank liquidity and hunt for the yield, pick stocks in disruptive industries which have a small cap. They have limited downside but their potential upside can be 2x, 3x easily, i.e. odds are skewed in your favour.
You can always start it off with some familiar brands and read their trend, debt, growth, strength, dividends and many more factors which can tell whether the company is in good hands or is about to get liquidated. For more details, you can always go to my favorite bookmarked place: https://www.marketwatch.com/story/how-to-choose-a-stock-1305567953708
I follow Moneycontrol regulary for market updates and after some doing research and analysis, I invest in the ones which I feel will give good returns.