## 14 Jan Chandan Singh Dalawat: One Hundred years of Ramanujan's Tau

As part of the National Mathematics Day, we (Gonit Sora, Gyanome and Sciensation Media) organised a series of talks by eminent mathematicians. The other videos have been posted here. Chandan Singh Dalawat grew up in rural Rajasthan and went to Sainik School, Chittorgarh. He did his...