nostr:npub1q6jrdj302ssg204ul8z0jym64g3rtvrawz5gmpl49rp04vt6dluqscuec6 

Thanks for sharing.  Excellent obit!

Here's a short 3min clip of him talking about some of what the FT article covers when he was honored by the then President of India, Pranab Mukherjee. Almost every sentence he utters in this video is important:

https://www.youtube.com/watch?v=KBQVEfCsN4c