12th International Conference on Algorithms and Discrete Applied Mathematics (CALDAM 2026) at IIT Dharwad, Karnataka, India, from February 12 to 14, 2026 (talk delivered).
37th Canadian Conference on Computational Geometry (CCCG 2025) at York University’s Keele Campus in Toronto, Canada, from August 11 to 15, 2025 (talk delivered).
11th International Conference on Algorithms and Discrete Applied Mathematics (CALDAM 2025) at PSG College Of Technology Coimbatore, Tamil Nadu, India, from February 13 to 15, 2025.
44th conference on Foundations of Software Technology and Theoretical Computer Science (FSTTCS 2024) at IIT Gandhinagar, Gujrat, India, from December 16 to 18, 2025 (talk delivered).
18th International Conference on Algorithmic Aspects in Information and Management (AAIM 2024), at the University of Texas at Dallas, USA, from September 21 to 23, 2024 (talk delivered).
EuroCG 2022, WALCOM 2022, IWOCA 2022 (all online due to the Covid-19 pandemic).
5th International Conference on Algorithms and Discrete Applied Mathematics (CALDAM 2019) at IIT Kharagpur, West Bengal, India, from February 14 to 16, 2019.
Indo-Polish Pre-Conference School on Algorithms and Combinatorics (CALDAM Pre-Conference School 2026), at IIT Dharwad, Karnataka, India, from February 09 to 10, 2026.
Ajit Diwan Memorial Workshop on Geometry, Graph, and Combinatorics, at Ramkrishna Mission Vivekananda Educational and Research Institute Belur Math (RKMVERI), from January 19 to 21, 2026.
Indo-Spanish Pre-Conference School on Algorithms and Combinatorics (CALDAM Pre-Conference School 2025), at PSG College Of Technology Coimbatore, Tamil Nadu, India, from February 10 to 11, 2025 (talk delivered at YRF).
The Recent Trends in Algorithms (RTA 2024), at Indian Association for the Cultivation of Sciences, Kolkata, India, from July 01 to 03, 2024.
Frontiers of Graph Algorithms, at IISc Bangalore, Karnataka, India, from December 08 to 12, 2024.
The Fifth Indian Symposium on Machine Learning (IndoML 2024) at BITS Pilani Goa Campus, India, from December 21 to 23, 2024.
The Recent Trends in Algorithms (RTA 2023), at NISER Bhubaneswar, Odisha, India, from July 26 to 28, 2023.
Holistic Yoga School (CALDAM Pre-Conference School 2019), at IIT Kharagpur, West Bengal, India, from February 17 to 21, 2019.
ACM India Anveshan Setu Program for Visiting Scholar at NISER Bhubaneswar, Odisha, India, from May 29 to June 28, 2024 (host: Prof. Aritra Banik)
Sakura Science Exchange Program for Visiting Scholar at the University of Tokyo, Japan, from December 02 to 23, 2022 (host: Prof. Vorapong Suppakitpaisarn)