It has to actually be a mix of both. Your broker’s advice can be useful inputs because they have a much broader practice and can give you good ideas. Ultimately, you have to decide how much risk you are willing to take on. While venturing into stocks for intraday trading, do not blindly rely on others advice. Above all, stay away from SMS tips and WhatsApp forwards. They are good for short-term entertainment. You need to conduct an in-depth research and develop an understanding before buying any stock. That is the only to do it successfully, and there is no other way.