I created Tasks Application on
Settings -> Add an app
and added it as webpart. Now, I want to see only Tasks directly assigned to me.
Any idea how to do that will be helpful.
This can be achieved by creating a view for the list and filter with the condition Assigned By is equal to [me].
In order to add Assigned to Me, you can try the steps below:
The views in the task list is where you can set Assigned to field to use the [Me] filter to only show tasks assigned to the current user. I believe there is a built in view called "My Tasks" that has this set up for you.