Order XXIII Rule 1 can be tested by first checking whether Statements I through III form a consistent, accurate package, and then separately testing Statement IV.
Checking I through III together:
The rule allows withdrawal or abandonment subject to its own conditions, matching Statement I; it requires the court's permission before a fresh suit can be filed on the same cause of action, matching Statement II; and it expressly bars a subsequent suit where such permission was not obtained, matching Statement III. All three describe the same coherent scheme correctly.
Checking Statement IV separately:
The rule gives the court discretion to grant permission only where there are sufficient grounds, such as a formal defect in the earlier suit, so a claim that permission must always be granted on request misstates the rule as a matter of right rather than judicial discretion.
Conclusion:
Since I, II and III check out together while IV does not, the correct combination is exactly I, II and III.
Order XXIII Rule 1 exists to give plaintiffs flexibility to withdraw a suit while still preventing them from endlessly relitigating the same cause of action without good reason. Testing each statement against that balancing purpose shows why only three of the four hold up.
Because Statements I, II and III work together to serve the rule's purpose of controlled flexibility, while Statement IV would undo that purpose entirely, only the first three are correct.
Therefore, the correct answer is I, II and III.