Do you mean Confirmation with other indicators and volume?
Say nifty is trading between 5025 and 5050 and trend is up...
since the trading range is narrow, ideally we wait for break out of the range by placing a buy above the break out bar's high+filter and hope for a range extension roughly equal to 1xR or more.
Another way of doing this is, looking it as a fight with other traders who are looking same chart at the same time as you are. How do u benefit from knowing what other traders will do...? market is unpredictable and only way we can develop an edge is to find opportunity of low risk - high reward by assuming what other traders plan of action is.
In the case above, my trade will be a buy order near 5025 and then exit half if we have a break out above the 5050 mark... That way in case the break out turns out to be fake i get away with some profit at least. Some might like to add on a break out above the 5050 mark. They still have an edge...!