Hi, @bijoy1

It's a pleasure to see that you've accepted our challenge, welcome! Here is our evaluation of your participation:

Technically, it wasn't your fourth day, but your first. I'm glad you've gotten into the swing of things.

Why not start with just 15? I think it would have been easier to monitor your progress that way.

You're keeping a good pace that allows you to manage your energy and perform well until the end of the workout.

We'll see you next week!