In the video descriptions you will find codes. With ctrl + f ( Windows ) or cmd + f ( Apple ) a search bar for this page will appear. Then you can easily find what you want to see.

The codes explained :

AC = Aquacare ( waterproject ) 
BD = Birthday
BW = Black & White
CL = Color
DS = Darshan
EC = Educare ( schools. etc )
IN = Instrumental
MC = Medicare ( hospitals ,etc )
MP = Moving Pictures
MU = Music
SA = Sathya Sai Baba
SH = Shirdi Sai Baba
SV = Seva / Service
VIM = Images in Video
VM = www.vimeo.com
YT = www.youtube.com

For example : VIM CL SA = Color Images of Sathya Sai Baba in Video

                     MP SA = Moving Pictures of Sathya Sai Baba                         

                     MP SV AC = Moving Pictures of Seva : Aquacare          

                     MU IN = Music Instrumental