Consider the following statement(s).

(i) A defendant may set up, by way of a counter-claim against the claim of the plaintiff any right or claim in respect of the cause of action accruing to him.

(ii) The counter-claim may be submitted by the defendant even after he has delivered his defence.

(iii) The counter-claim shall not exceed the pecuniary jurisdiction of the court.

Which of the statements given above are correct?