Association for Logic in India (ALI) celebrated World Logic Day 2026 by hosting an online symposium on January 24, 2026. The details of the symposium are below.
Date: January 24 2026 (Saturday)
Convenor: Sankha S. Basu, IIIT Delhi
Program:
| 11:00 – 11:30 | Abhishek De: Infinite-valued Łukasiewicz logic with fixed points |
| 11:45 – 12:15 | K. Gopinath: The Didactic Value of Indian logic |
| 12:30 – 13:00 | Subhajoy Sarkar: Significant Contributions of Ancient Stoics to the Domain of Logic |
| BREAK | |
| 14:30 – 15:00 | Vaishnavi Sundararajan: Logic and Security Protocols |
| 15:15 – 15:45 | Enakshi Ray Mitra: The Tractarian Solution of Russell’s Paradox of Set-Theory |
| 16:00 – 16:30 | Sayantan Roy: On Abstract Paraconsistency |
The World Logic Day is an international day established by UNESCO in association with the International Council for Philosophy and Human Sciences (CIPSH), that is held every year on 14th January, The date bears the significance of the death anniversary of Kurt Gödel and the birth anniversary of Alfred Tarski, two of the foremost logicians of the 20th century.
Association for Logic in India 