ManshiRT is not good for NT7. If you are going to use NT7, you hope all ticks or 0.10-0.50 sec interval data on your chart. ManshiRT/Databull has 1-3 seconds time interval options, when you use 1 second with Nifty/Banknifty, after 1 minute data starts to plot on chart randomly while 3 sec time interval is ok but to no use for intratrader.