(1) It was rescued from oblivion by Gopal Shankar Misra who developed technique of playing and created Misrabani compositions ; his son Lalmani Misra made the repertoire universal .
(2) It was rescued by Lalmani Misra from the oblivion , the playing technique developed and Misrabani created compositions , his son Gopal Shankar Misra made the repertoire universal .

Do these two sentences mean the same thing?
no