19. No doubt, in the case on hand, the plaintiffs approached the civil Court with a prayer only for permanent injunction restraining the defendant Nos. 1 and 2,i.e., BDA, their agents, servants and any one claiming through them from interfering with the peaceful possession and enjoyment of the schedule property. It is true that there is no challenge to the acquisition proceedings. However, in view of the assertion of the BDA, in their written statements, about the initiation of acquisition proceedings ending with the passing of award, handing over possession and subsequent action etc., the said suit is not maintainable. This was rightly concluded by the trial Court. For proper compensation, the aggrieved parties are free to avail the statutory provisions and approach the court concerned. All these aspects have been clearly noted by the trial Court and ultimately it rightly dismissed the suit as not maintainable. On the other hand, the learned Single Judge of the High Court though adverted to the principles laid down by this Court with reference to acquisition of land under the Land Acquisition Act and Section 9 of CPC committed an error in remanding the matter to the trial Court on the ground that the plaintiffs were not given opportunity to adduce evidence to show that