NAC-SAC Game! (Easy)

Akash and Guru are playing an interesting game. They are standing at the two ends of the NAC-SAC bridge. Akash is currently standing at the NAC side of the bridge. And Guru is standing at the SAC side of the bridge. They both have a piece of paper in their hand in which initially number 1 is written down.

This is a companion discussion topic for the original entry at