This indicaor is draw time(ex 09:15 nifty 50) high and low of candle ..
for buy condition -
1) when price is crossing time candle high open a long trade
2) check for condition is this trade open less thn previous trade
if both condition are true thn open a buy trade
for sell condition -
1) when price is crossing time candle low open a short trade
2) check...