Before Covid 19 began, we had hosted the TS Srinivasan-NIMHANS Conclave on Stroke in Bengaluru and the 40th TS Srinivasan Oration in Chennai by Prof. Ralph Sacco, then President of the American Academy of Neurology. We were already planning for 2021 February when the pandemic struck. While the postponement of this event became inevitable, the pandemic has also created an opportunity for us to savour and enjoy this academic feast online in 2021. We the TS Srinivasan family are honoured that someone who has become a legend in neurology in his lifetime, Professor Vladmir Hachinski, whose contribution to the interface between strokes and dementia is par compare, has accepted our invitation to deliver the 41st TS Srinivasan Oration.