How to call the leader to ask about the progress?

Tell me about the leader's recent time? I have something specific to report to you.

Or leaders can have a look at it when they are free, and find a chance to visit at home.

Or deliberately create a chance encounter where the leader can see you. . . . . . . Hmm. How interesting

Anyway, it is to attract the attention of the leaders and think of you. If I think I promised you, I will do it. Try to be tactful.