Explanation:

- Option 1: When five or more persons assemble for the purpose of committing dacoity, it is considered as preparation and planning, which is a punishable offense.

- Option 2: Preparation to commit dacoity refers to acts done in preparation, even if the robbery itself does not occur. Such preparations are also punishable under the law.

- Option 3: The attempt of dacoity involves taking steps towards committing the crime, which is also punishable as per law.

- Option 4: The actual commission of dacoity, wherein the robbery is executed, is a serious offense and heavily punishable.

- Option 5: All of these acts related to dacoity are punishable by law, addressing every stage from planning to execution.