Pujya Master says that Baba will speciallly bless those who will do Aarathi everyday. In leasure time, each line and the meaning given under should be read. By doing that, slowly we learn to do aarathi with bhava of talking to baba face to face. By doing so, Baba direct presence will be experienced, devotees who went to shirdi will get the feeling of being in shirdi, thus all of us will be attending aarthi at shirdi.
Furthur in the book, Pujya Master garu explains other great benifits of doing Aarathi
http://www.saibharadwaja.org/books/readbook.aspx?book=4
