What are the criteria or indicators/ratio to look for when picking stocks for long term investment. And can u also suggest some relevant websites for such data
If you are looking for the simplest, keep tracking nifty and maybe buy top 10 nifty stocks.
You can also look at consistent roc>20 large n midcap stocks and enter at supports. But you will have to track more with this.
Actually I wanted select stocks using screener.in but I dont know what screens to use to filter out good stocks