My important ritual was to share photos to every photography forum I was part of along with posting on my Gallery. One fine day I got a very interesting message in email. I was truly moved by power of internet and photography. Here is the message copied from that email.
“Grandfather of an elderly lady whom I know is buried in grave I D 8 of Rawalpindi military cemetery. He is Private A J Mahon 1st battalion Yorkshire Regiment who died 11/7/1918 aged 38. Since a visit is impossible can one obtain photos of individual graves?”