Rare & Precious Audio-visuals

Documentary on Prof. Amal Kumar Raychaudhuri

BBC Documentary on Srinivasha Ramanujan

The meaning of Ramanujan and his Notebook

Documentary on Prof. Albert Einstein

Nobel Lecture: Prof. Roger Penrose, 2020

Talk on Prof. G.N. Ramachandran (GNR)

Talk on GNR by Prof. P. Balaram