@vivekruhela Yes delay is there from 70 to 90 seconds in Historical Api to get the candles of any candle size 1, 3, 5 or 10 etc....
Since I am using I am observing delay . I informed to angel few time but the issue remained same.
I am looking for Market Api Data providers but they are too costly.
so I am continuing with the same delayed data as I am still in the experimenting stage .
once my algorithm are satisficed I may go for subscribing commercial market data providers .
@admin