Dear Mr Mohan Raghavan
I jut happened to stmble upon this site & read your posting. I am fortunate to be ARTs grand son (my mother is his first daughter). He is in Chennai & good health. Recentlly we celebrated his entry into the 100th year at our ancestral home in Kumbakonam. I have been spending time with him to document his life's journey,books & articles pubished, blood line, family tree etc.

It will be my pleasure to get in touch & share with anyone any kind of info to create an archive

humbly
Raman S K