Risk reward and capital required

I am a new trader , i have started with 20k for intraday in stocks , what is the minimum capital required for intraday to maintain proper risk reward?


Let’s says you are comfortable with 1000 Rs. Risk/trade.

ABC Stock is @ 100 Rs.
So you’re only allowed to trade 1000/10 = 10 shares.

Capital USED= 10*100= 10000 RS. i.e 50% of total capital.

Rest 10000 will be safe in this way. Don’t touch that to control risk.