Gyani ji
I have been reading about Bhagat Puran Singh ji for about 2 years. Nothing systematic, just so many articles on the Internet that just "pop" out when I am not even searching. Each time I cry and wish I had known about him a longer time ago. Maybe I could have done something to help.
Reference:: Sikh Philosophy Network http://www.sikhphilosophy.net/books-on-sikhism/23973-garland-around-my-neck-book-about.htmlReference:: Sikh Philosophy Network http://www.sikhphilosophy.net/showthread.php?t=23973
But today the
Pingalwara hospital (it is bigger than a hospital) is a serious site --continuing to do his work under the supervision of a brilliant woman doctor. They have a web site that tells the story that continues.
http://www.pingalwaraonline.org/