Mr. Arun Verma gave an invited talk on "Sequential Decision Problems with Weak Feedback," as part of the Multi-Armed Bandits (CS6046) course at IIT Madras on May 4, 2021.

Mr. Swapnesh S. gave an invited talk for the Indian Railway Institute of Transport Management (IRITM) Lucknow on 24th March 2021 on the topic "Operation Research applications in Passenger Railway Transportation"

Prof. Narayan Rangaraj and Dr. Anoop K P gave an invited talk on “Integrated planning of freight operations with crew change in a mixed rail network” in the webinar “Advances in Transportation Sector: Techno-management Challenges” organized by National Rail and Transportation Institute, Vadodara on December 26, 2020.

Mr. Arun Verma gave the RIKEN Seminar on "Sequential Decision Problems with Weak Feedback," at RIKEN AIP, Japan on November 27, 2020.

Ms. Sandhya Tripathi presented a paper (with Prof. N Hemachandra and Prashant Trivedi) titled "Interetable feature subset selection: A Shapley value-based approach" in the IEEE 2020 International Conference on Big Data (Big Data), held (virtually) at Atlanta, GA, USA.

Mr. Utkarsh Verma presented a paper titled “Analysis of Multi-registry Kidney Exchange Programs with Individual Rationality Constraints” in the INFORMS Healthcare Conference 2021, July 21-23, 2021, Indianapolis, US (Virtual mode).

Mr. Prashant Trivedi presented a paper titled "Learning Noisy Hedonic Games" in GAMES - the 6th World Congress of Game Theory Society 2020, Budapest Hungary 19th - 23rd July 2021 (Virtual mode).

Ms. Khushboo Agarwal presented the paper titled "Co-virality of competing posts over OSNs?" in IFIP Networking Conference 2021 on 22 June 2021 (Virtual mode). The presentation was a part of the session on “Network modelling, analysis and measurement”.

Mr. Manoj Kumar attended the XIX Annual Meeting (Virtual) on Evidence-Based Management of Cancers in India, held on 6th and 7th March 2021 at Tata Memorial Centre, Mumbai, India.

Mr. Utkarsh Verma presented a paper titled “Long term simulation analysis of deceased donor initiated chains in kidney exchange programs” in the European Network for Collaboration on Kidney Exchange Programmes (ENCKEP) Final Action Conference on 19th Feb 2021 (Virtual mode).