Ashwani, that is why I said I would stand corrected if I am wrong, but I know of no one that has ever made consistent profits with a robot.
The one most noticeable setback I have seen with them is they cannot read the interactions of the timeframes. One outstanding example of that was in February when Nifty dipped to 5171. I had circa 5222 on my radar since the peak. Someone with his robot (self-designed) told me the market was headed much lower and he was hanging on.
That sounds good, and the market, at that point, was still forecasted to go lower, but the weekly became OS, and if you entered at that point, you would have suffered a 530-point pullback before you would have been in profit 6 months later.
Eventually, his robot took his trade out around 5600, just 100 points from the peak.
I hear these stories all the time, but after they admit the robots don't work.