When we sit down to find a new scheme to invest in, we seldom find ourselves searching for the best schemes across different trailing year returns. The scheme which performs consistently in their category is usually chosen.
The rolling return comparison between schemes is very useful in getting a bird's eye view of the return from the scheme across all time periods that one could have invested with.

You can add upto 5 schemes one by one using the scheme search option on the top. Choose a time horizon and start date for analysis and then click Show button

Below that chart are some helpful measurements taken from this data.