Subject to such conditions and limitations as may be prescribed, the Court may, at any time, either of its own motion or on the application of any party,-
(a) make such orders as may be necessary or reasonable in all matters relating to the delivery and answering of interrogatories, the admission of documents and facts, and the discovery, inspection, production, impounding and return of documents or other material objects producible as evidence;
(b) issue summonses to persons whose attendance is required either to give evidence or to produce documents or such other objects as aforesaid;
(c) order any fact to be proved by affidavit.
21 CPC Objections to jurisdiction
21A CPC Bar on suit to set aside decree on objection as to place of suing
22 CPC Power to transfer suits which may be instituted in more than one Court
23 CPC To what Court application lies
24 CPC General power of transfer and withdrawal
25 CPC Power of Supreme Court to transfer suits, etc
28 CPC Service of summons where defendant resides in another State