Intra day equity trend

Algos, strategies, code
1

What is the best practice to be in trend and do trading intra day equity?

can someone help me. any link/document ?

2

Best practice is to know the stock markets concepts completely and understand markets, Zerodha Varsity is very good and informative , check below link once

3

thanks, anything specific for intraday?

4

you can check futures and options concepts in that.