Plaintiff-Respondent,inter alia,prayed for passing a judgment and decree against the defendants -appellants granting the following reliefs: "1.A declaration that the plaintiff is the exclusive copyright holder in respect of Yaksharanga ballets,namely,Bhishma Vijaya,Kanakangi,Nala Damayanthi,Panchavati,Gaya Charitha,Chitrangadha,Abhimanyu Vadha,and for consequential permanent injunction restraining the Defendants,their agents,employees etc.from staging or performing any of the above said 7 ballets or Prasangas or any parts thereof