Dear Mr Prabhu .

I am sorry i am not having syllabus in soft copy.please go ignou site  u may find there some online course in library science .

it will help you,

there is no difference in  syllabus for Diploma of library science , in Diploma also u have to focused on  Two classification Scheems , little  latest awareness on  information techenolgy, and little prepere for  school library , college library and university library systems, and History of Dr Ranganathan ,

this  is more than sufficient,

All the  best

wish u happy birthday

Many Many happy returns of this day