Hi Mohit,
For Add Scene steps in below:-
1- Create scene then click on add button.
2- In If condition, Select Tap to perform
3- Now add button not displaying
4- Add Action in scene and save.
After save click on scene for edit and steps added in below
1- Add one more if condition like Powerboard on.
2- Then delete recently added condition.
3- Now Add button not displaying again.
4- In case of edit, show Edit Scene instead of Add Scene.
Please add no like 1,2,3 in scene list.
